329740290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{333071}}^1$

素因数の和:333095

約数の個数: 48

約数和(自身を含む): 935266176

約数和(自身を除く): 605525886

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 333071, 666142, 999213, 1665355, 1998426, 2997639, 3330710, 3663781, 4996065, 5995278, 7327562, 9992130, 10991343, 14988195, 18318905, 21982686, 29976390, 32974029, 36637810, 54956715, 65948058, 109913430, 164870145, 329740290]

約数ペア:

[(1, 329740290), (2, 164870145), (3, 109913430), (5, 65948058), (6, 54956715), (9, 36637810), (10, 32974029), (11, 29976390), (15, 21982686), (18, 18318905), (22, 14988195), (30, 10991343), (33, 9992130), (45, 7327562), (55, 5995278), (66, 4996065), (90, 3663781), (99, 3330710), (110, 2997639), (165, 1998426), (198, 1665355), (330, 999213), (495, 666142), (990, 333071)]