12551487720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1772809}}^1$

素因数の和:1772882

約数の個数: 64

約数和(自身を含む): 38292696000

約数和(自身を除く): 25741208280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 1772809, 3545618, 5318427, 7091236, 8864045, 10636854, 14182472, 17728090, 21273708, 26592135, 35456180, 42547416, 53184270, 70912360, 104595731, 106368540, 209191462, 212737080, 313787193, 418382924, 522978655, 627574386, 836765848, 1045957310, 1255148772, 1568935965, 2091914620, 2510297544, 3137871930, 4183829240, 6275743860, 12551487720]

約数ペア:

[(1, 12551487720), (2, 6275743860), (3, 4183829240), (4, 3137871930), (5, 2510297544), (6, 2091914620), (8, 1568935965), (10, 1255148772), (12, 1045957310), (15, 836765848), (20, 627574386), (24, 522978655), (30, 418382924), (40, 313787193), (59, 212737080), (60, 209191462), (118, 106368540), (120, 104595731), (177, 70912360), (236, 53184270), (295, 42547416), (354, 35456180), (472, 26592135), (590, 21273708), (708, 17728090), (885, 14182472), (1180, 10636854), (1416, 8864045), (1770, 7091236), (2360, 5318427), (3540, 3545618), (7080, 1772809)]