9239663700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{881}}^1$

素因数の和:1215

約数の個数: 216

約数和(自身を含む): 29777844096

約数和(自身を除く): 20538180396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 271, 300, 387, 430, 450, 516, 542, 645, 774, 813, 860, 881, 900, 1075, 1084, 1290, 1355, 1548, 1626, 1762, 1935, 2150, 2439, 2580, 2643, 2710, 3225, 3252, 3524, 3870, 4065, 4300, 4405, 4878, 5286, 5420, 6450, 6775, 7740, 7929, 8130, 8810, 9675, 9756, 10572, 11653, 12195, 12900, 13215, 13550, 15858, 16260, 17620, 19350, 20325, 22025, 23306, 24390, 26430, 27100, 31716, 34959, 37883, 38700, 39645, 40650, 44050, 46612, 48780, 52860, 58265, 60975, 66075, 69918, 75766, 79290, 81300, 88100, 104877, 113649, 116530, 121950, 132150, 139836, 151532, 158580, 174795, 189415, 198225, 209754, 227298, 233060, 238751, 243900, 264300, 291325, 340947, 349590, 378830, 396450, 419508, 454596, 477502, 524385, 568245, 582650, 681894, 699180, 716253, 757660, 792900, 873975, 947075, 955004, 1048770, 1136490, 1165300, 1193755, 1363788, 1432506, 1704735, 1747950, 1894150, 2097540, 2148759, 2272980, 2387510, 2621925, 2841225, 2865012, 3409470, 3495900, 3581265, 3788300, 4297518, 4775020, 5243850, 5682450, 5968775, 6818940, 7162530, 8523675, 8595036, 10266293, 10487700, 10743795, 11364900, 11937550, 14325060, 17047350, 17906325, 20532586, 21487590, 23875100, 30798879, 34094700, 35812650, 41065172, 42975180, 51331465, 53718975, 61597758, 71625300, 92396637, 102662930, 107437950, 123195516, 153994395, 184793274, 205325860, 214875900, 256657325, 307988790, 369586548, 461983185, 513314650, 615977580, 769971975, 923966370, 1026629300, 1539943950, 1847932740, 2309915925, 3079887900, 4619831850, 9239663700]

約数ペア:

[(1, 9239663700), (2, 4619831850), (3, 3079887900), (4, 2309915925), (5, 1847932740), (6, 1539943950), (9, 1026629300), (10, 923966370), (12, 769971975), (15, 615977580), (18, 513314650), (20, 461983185), (25, 369586548), (30, 307988790), (36, 256657325), (43, 214875900), (45, 205325860), (50, 184793274), (60, 153994395), (75, 123195516), (86, 107437950), (90, 102662930), (100, 92396637), (129, 71625300), (150, 61597758), (172, 53718975), (180, 51331465), (215, 42975180), (225, 41065172), (258, 35812650), (271, 34094700), (300, 30798879), (387, 23875100), (430, 21487590), (450, 20532586), (516, 17906325), (542, 17047350), (645, 14325060), (774, 11937550), (813, 11364900), (860, 10743795), (881, 10487700), (900, 10266293), (1075, 8595036), (1084, 8523675), (1290, 7162530), (1355, 6818940), (1548, 5968775), (1626, 5682450), (1762, 5243850), (1935, 4775020), (2150, 4297518), (2439, 3788300), (2580, 3581265), (2643, 3495900), (2710, 3409470), (3225, 2865012), (3252, 2841225), (3524, 2621925), (3870, 2387510), (4065, 2272980), (4300, 2148759), (4405, 2097540), (4878, 1894150), (5286, 1747950), (5420, 1704735), (6450, 1432506), (6775, 1363788), (7740, 1193755), (7929, 1165300), (8130, 1136490), (8810, 1048770), (9675, 955004), (9756, 947075), (10572, 873975), (11653, 792900), (12195, 757660), (12900, 716253), (13215, 699180), (13550, 681894), (15858, 582650), (16260, 568245), (17620, 524385), (19350, 477502), (20325, 454596), (22025, 419508), (23306, 396450), (24390, 378830), (26430, 349590), (27100, 340947), (31716, 291325), (34959, 264300), (37883, 243900), (38700, 238751), (39645, 233060), (40650, 227298), (44050, 209754), (46612, 198225), (48780, 189415), (52860, 174795), (58265, 158580), (60975, 151532), (66075, 139836), (69918, 132150), (75766, 121950), (79290, 116530), (81300, 113649), (88100, 104877)]