20092617900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{7591}}^1$

素因数の和:7801

約数の個数: 216

約数和(自身を含む): 67078144224

約数和(自身を除く): 46985526324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 173, 180, 204, 225, 255, 300, 306, 340, 346, 425, 450, 510, 519, 612, 692, 765, 850, 865, 900, 1020, 1038, 1275, 1530, 1557, 1700, 1730, 2076, 2550, 2595, 2941, 3060, 3114, 3460, 3825, 4325, 5100, 5190, 5882, 6228, 7591, 7650, 7785, 8650, 8823, 10380, 11764, 12975, 14705, 15182, 15300, 15570, 17300, 17646, 22773, 25950, 26469, 29410, 30364, 31140, 35292, 37955, 38925, 44115, 45546, 51900, 52938, 58820, 68319, 73525, 75910, 77850, 88230, 91092, 105876, 113865, 129047, 132345, 136638, 147050, 151820, 155700, 176460, 189775, 220575, 227730, 258094, 264690, 273276, 294100, 341595, 379550, 387141, 441150, 455460, 516188, 529380, 569325, 645235, 661725, 683190, 759100, 774282, 882300, 1138650, 1161423, 1290470, 1313243, 1323450, 1366380, 1548564, 1707975, 1935705, 2277300, 2322846, 2580940, 2626486, 2646900, 3226175, 3415950, 3871410, 3939729, 4645692, 5252972, 5807115, 6452350, 6566215, 6831900, 7742820, 7879458, 9678525, 11614230, 11819187, 12904700, 13132430, 15758916, 19357050, 19698645, 22325131, 23228460, 23638374, 26264860, 29035575, 32831075, 38714100, 39397290, 44650262, 47276748, 58071150, 59095935, 65662150, 66975393, 78794580, 89300524, 98493225, 111625655, 116142300, 118191870, 131324300, 133950786, 196986450, 200926179, 223251310, 236383740, 267901572, 295479675, 334876965, 393972900, 401852358, 446502620, 558128275, 590959350, 669753930, 803704716, 1004630895, 1116256550, 1181918700, 1339507860, 1674384825, 2009261790, 2232513100, 3348769650, 4018523580, 5023154475, 6697539300, 10046308950, 20092617900]

約数ペア:

[(1, 20092617900), (2, 10046308950), (3, 6697539300), (4, 5023154475), (5, 4018523580), (6, 3348769650), (9, 2232513100), (10, 2009261790), (12, 1674384825), (15, 1339507860), (17, 1181918700), (18, 1116256550), (20, 1004630895), (25, 803704716), (30, 669753930), (34, 590959350), (36, 558128275), (45, 446502620), (50, 401852358), (51, 393972900), (60, 334876965), (68, 295479675), (75, 267901572), (85, 236383740), (90, 223251310), (100, 200926179), (102, 196986450), (150, 133950786), (153, 131324300), (170, 118191870), (173, 116142300), (180, 111625655), (204, 98493225), (225, 89300524), (255, 78794580), (300, 66975393), (306, 65662150), (340, 59095935), (346, 58071150), (425, 47276748), (450, 44650262), (510, 39397290), (519, 38714100), (612, 32831075), (692, 29035575), (765, 26264860), (850, 23638374), (865, 23228460), (900, 22325131), (1020, 19698645), (1038, 19357050), (1275, 15758916), (1530, 13132430), (1557, 12904700), (1700, 11819187), (1730, 11614230), (2076, 9678525), (2550, 7879458), (2595, 7742820), (2941, 6831900), (3060, 6566215), (3114, 6452350), (3460, 5807115), (3825, 5252972), (4325, 4645692), (5100, 3939729), (5190, 3871410), (5882, 3415950), (6228, 3226175), (7591, 2646900), (7650, 2626486), (7785, 2580940), (8650, 2322846), (8823, 2277300), (10380, 1935705), (11764, 1707975), (12975, 1548564), (14705, 1366380), (15182, 1323450), (15300, 1313243), (15570, 1290470), (17300, 1161423), (17646, 1138650), (22773, 882300), (25950, 774282), (26469, 759100), (29410, 683190), (30364, 661725), (31140, 645235), (35292, 569325), (37955, 529380), (38925, 516188), (44115, 455460), (45546, 441150), (51900, 387141), (52938, 379550), (58820, 341595), (68319, 294100), (73525, 273276), (75910, 264690), (77850, 258094), (88230, 227730), (91092, 220575), (105876, 189775), (113865, 176460), (129047, 155700), (132345, 151820), (136638, 147050)]