8545435380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{877}}^1\times {\mathrm{54133}}^1$

素因数の和:55025

約数の個数: 72

約数和(自身を含む): 25951189992

約数和(自身を除く): 17405754612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 877, 1754, 2631, 3508, 4385, 5262, 7893, 8770, 10524, 13155, 15786, 17540, 26310, 31572, 39465, 52620, 54133, 78930, 108266, 157860, 162399, 216532, 270665, 324798, 487197, 541330, 649596, 811995, 974394, 1082660, 1623990, 1948788, 2435985, 3247980, 4871970, 9743940, 47474641, 94949282, 142423923, 189898564, 237373205, 284847846, 427271769, 474746410, 569695692, 712119615, 854543538, 949492820, 1424239230, 1709087076, 2136358845, 2848478460, 4272717690, 8545435380]

約数ペア:

[(1, 8545435380), (2, 4272717690), (3, 2848478460), (4, 2136358845), (5, 1709087076), (6, 1424239230), (9, 949492820), (10, 854543538), (12, 712119615), (15, 569695692), (18, 474746410), (20, 427271769), (30, 284847846), (36, 237373205), (45, 189898564), (60, 142423923), (90, 94949282), (180, 47474641), (877, 9743940), (1754, 4871970), (2631, 3247980), (3508, 2435985), (4385, 1948788), (5262, 1623990), (7893, 1082660), (8770, 974394), (10524, 811995), (13155, 649596), (15786, 541330), (17540, 487197), (26310, 324798), (31572, 270665), (39465, 216532), (52620, 162399), (54133, 157860), (78930, 108266)]