129923910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1907}}^1$

素因数の和:2677

約数の個数: 48

約数和(自身を含む): 338425776

約数和(自身を除く): 208501866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 757, 1514, 1907, 2271, 3785, 3814, 4542, 5721, 6813, 7570, 9535, 11355, 11442, 13626, 17163, 19070, 22710, 28605, 34065, 34326, 57210, 68130, 85815, 171630, 1443599, 2887198, 4330797, 7217995, 8661594, 12992391, 14435990, 21653985, 25984782, 43307970, 64961955, 129923910]

約数ペア:

[(1, 129923910), (2, 64961955), (3, 43307970), (5, 25984782), (6, 21653985), (9, 14435990), (10, 12992391), (15, 8661594), (18, 7217995), (30, 4330797), (45, 2887198), (90, 1443599), (757, 171630), (1514, 85815), (1907, 68130), (2271, 57210), (3785, 34326), (3814, 34065), (4542, 28605), (5721, 22710), (6813, 19070), (7570, 17163), (9535, 13626), (11355, 11442)]