15542370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2927}}^1$

素因数の和:2999

約数の個数: 48

約数和(自身を含む): 41109120

約数和(自身を除く): 25566750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 2927, 5310, 5854, 8781, 14635, 17562, 26343, 29270, 43905, 52686, 87810, 131715, 172693, 263430, 345386, 518079, 863465, 1036158, 1554237, 1726930, 2590395, 3108474, 5180790, 7771185, 15542370]

約数ペア:

[(1, 15542370), (2, 7771185), (3, 5180790), (5, 3108474), (6, 2590395), (9, 1726930), (10, 1554237), (15, 1036158), (18, 863465), (30, 518079), (45, 345386), (59, 263430), (90, 172693), (118, 131715), (177, 87810), (295, 52686), (354, 43905), (531, 29270), (590, 26343), (885, 17562), (1062, 14635), (1770, 8781), (2655, 5854), (2927, 5310)]