2620455300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{17027}}^1$

素因数の和:17072

約数の個数: 180

約数和(自身を含む): 8942083920

約数和(自身を除く): 6321628620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 324, 342, 380, 405, 450, 475, 513, 540, 570, 675, 684, 810, 855, 900, 950, 1026, 1140, 1350, 1425, 1539, 1620, 1710, 1900, 2025, 2052, 2565, 2700, 2850, 3078, 3420, 4050, 4275, 5130, 5700, 6156, 7695, 8100, 8550, 10260, 12825, 15390, 17027, 17100, 25650, 30780, 34054, 38475, 51081, 51300, 68108, 76950, 85135, 102162, 153243, 153900, 170270, 204324, 255405, 306486, 323513, 340540, 425675, 459729, 510810, 612972, 647026, 766215, 851350, 919458, 970539, 1021620, 1277025, 1294052, 1379187, 1532430, 1617565, 1702700, 1838916, 1941078, 2298645, 2554050, 2758374, 2911617, 3064860, 3235130, 3831075, 3882156, 4597290, 4852695, 5108100, 5516748, 5823234, 6470260, 6895935, 7662150, 8087825, 8734851, 9194580, 9705390, 11493225, 11646468, 13791870, 14558085, 15324300, 16175650, 17469702, 19410780, 22986450, 24263475, 26204553, 27583740, 29116170, 32351300, 34479675, 34939404, 43674255, 45972900, 48526950, 52409106, 58232340, 68959350, 72790425, 87348510, 97053900, 104818212, 131022765, 137918700, 145580850, 174697020, 218371275, 262045530, 291161700, 436742550, 524091060, 655113825, 873485100, 1310227650, 2620455300]

約数ペア:

[(1, 2620455300), (2, 1310227650), (3, 873485100), (4, 655113825), (5, 524091060), (6, 436742550), (9, 291161700), (10, 262045530), (12, 218371275), (15, 174697020), (18, 145580850), (19, 137918700), (20, 131022765), (25, 104818212), (27, 97053900), (30, 87348510), (36, 72790425), (38, 68959350), (45, 58232340), (50, 52409106), (54, 48526950), (57, 45972900), (60, 43674255), (75, 34939404), (76, 34479675), (81, 32351300), (90, 29116170), (95, 27583740), (100, 26204553), (108, 24263475), (114, 22986450), (135, 19410780), (150, 17469702), (162, 16175650), (171, 15324300), (180, 14558085), (190, 13791870), (225, 11646468), (228, 11493225), (270, 9705390), (285, 9194580), (300, 8734851), (324, 8087825), (342, 7662150), (380, 6895935), (405, 6470260), (450, 5823234), (475, 5516748), (513, 5108100), (540, 4852695), (570, 4597290), (675, 3882156), (684, 3831075), (810, 3235130), (855, 3064860), (900, 2911617), (950, 2758374), (1026, 2554050), (1140, 2298645), (1350, 1941078), (1425, 1838916), (1539, 1702700), (1620, 1617565), (1710, 1532430), (1900, 1379187), (2025, 1294052), (2052, 1277025), (2565, 1021620), (2700, 970539), (2850, 919458), (3078, 851350), (3420, 766215), (4050, 647026), (4275, 612972), (5130, 510810), (5700, 459729), (6156, 425675), (7695, 340540), (8100, 323513), (8550, 306486), (10260, 255405), (12825, 204324), (15390, 170270), (17027, 153900), (17100, 153243), (25650, 102162), (30780, 85135), (34054, 76950), (38475, 68108), (51081, 51300)]