107854580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2383}}^1$

素因数の和:2496

約数の個数: 48

約数和(自身を含む): 237103104

約数和(自身を除く): 129248524

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 73, 124, 146, 155, 292, 310, 365, 620, 730, 1460, 2263, 2383, 4526, 4766, 9052, 9532, 11315, 11915, 22630, 23830, 45260, 47660, 73873, 147746, 173959, 295492, 347918, 369365, 695836, 738730, 869795, 1477460, 1739590, 3479180, 5392729, 10785458, 21570916, 26963645, 53927290, 107854580]

約数ペア:

[(1, 107854580), (2, 53927290), (4, 26963645), (5, 21570916), (10, 10785458), (20, 5392729), (31, 3479180), (62, 1739590), (73, 1477460), (124, 869795), (146, 738730), (155, 695836), (292, 369365), (310, 347918), (365, 295492), (620, 173959), (730, 147746), (1460, 73873), (2263, 47660), (2383, 45260), (4526, 23830), (4766, 22630), (9052, 11915), (9532, 11315)]