2513502480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10472927}}^1$

素因数の和:10472943

約数の個数: 40

約数和(自身を含む): 7791858432

約数和(自身を除く): 5278355952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10472927, 20945854, 31418781, 41891708, 52364635, 62837562, 83783416, 104729270, 125675124, 157093905, 167566832, 209458540, 251350248, 314187810, 418917080, 502700496, 628375620, 837834160, 1256751240, 2513502480]

約数ペア:

[(1, 2513502480), (2, 1256751240), (3, 837834160), (4, 628375620), (5, 502700496), (6, 418917080), (8, 314187810), (10, 251350248), (12, 209458540), (15, 167566832), (16, 157093905), (20, 125675124), (24, 104729270), (30, 83783416), (40, 62837562), (48, 52364635), (60, 41891708), (80, 31418781), (120, 20945854), (240, 10472927)]