70296518580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2633}}^1\times {\mathrm{444971}}^1$

素因数の和:447616

約数の個数: 48

約数和(自身を含む): 196905449664

約数和(自身を除く): 126608931084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2633, 5266, 7899, 10532, 13165, 15798, 26330, 31596, 39495, 52660, 78990, 157980, 444971, 889942, 1334913, 1779884, 2224855, 2669826, 4449710, 5339652, 6674565, 8899420, 13349130, 26698260, 1171608643, 2343217286, 3514825929, 4686434572, 5858043215, 7029651858, 11716086430, 14059303716, 17574129645, 23432172860, 35148259290, 70296518580]

約数ペア:

[(1, 70296518580), (2, 35148259290), (3, 23432172860), (4, 17574129645), (5, 14059303716), (6, 11716086430), (10, 7029651858), (12, 5858043215), (15, 4686434572), (20, 3514825929), (30, 2343217286), (60, 1171608643), (2633, 26698260), (5266, 13349130), (7899, 8899420), (10532, 6674565), (13165, 5339652), (15798, 4449710), (26330, 2669826), (31596, 2224855), (39495, 1779884), (52660, 1334913), (78990, 889942), (157980, 444971)]