357411870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{55933}}^1$

素因数の和:56017

約数の個数: 48

約数和(自身を含む): 942376032

約数和(自身を除く): 584964162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 55933, 111866, 167799, 279665, 335598, 503397, 559330, 838995, 1006794, 1677990, 2516985, 3971243, 5033970, 7942486, 11913729, 19856215, 23827458, 35741187, 39712430, 59568645, 71482374, 119137290, 178705935, 357411870]

約数ペア:

[(1, 357411870), (2, 178705935), (3, 119137290), (5, 71482374), (6, 59568645), (9, 39712430), (10, 35741187), (15, 23827458), (18, 19856215), (30, 11913729), (45, 7942486), (71, 5033970), (90, 3971243), (142, 2516985), (213, 1677990), (355, 1006794), (426, 838995), (639, 559330), (710, 503397), (1065, 335598), (1278, 279665), (2130, 167799), (3195, 111866), (6390, 55933)]