105715660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{383}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 229211136

約数和(自身を除く): 123495476

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 373, 383, 740, 746, 766, 1492, 1532, 1865, 1915, 3730, 3830, 7460, 7660, 13801, 14171, 27602, 28342, 55204, 56684, 69005, 70855, 138010, 141710, 142859, 276020, 283420, 285718, 571436, 714295, 1428590, 2857180, 5285783, 10571566, 21143132, 26428915, 52857830, 105715660]

約数ペア:

[(1, 105715660), (2, 52857830), (4, 26428915), (5, 21143132), (10, 10571566), (20, 5285783), (37, 2857180), (74, 1428590), (148, 714295), (185, 571436), (370, 285718), (373, 283420), (383, 276020), (740, 142859), (746, 141710), (766, 138010), (1492, 70855), (1532, 69005), (1865, 56684), (1915, 55204), (3730, 28342), (3830, 27602), (7460, 14171), (7660, 13801)]