66087660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{35531}}^1$

素因数の和:35574

約数の個数: 48

約数和(自身を含む): 191020032

約数和(自身を除く): 124932372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 35531, 71062, 106593, 142124, 177655, 213186, 355310, 426372, 532965, 710620, 1065930, 1101461, 2131860, 2202922, 3304383, 4405844, 5507305, 6608766, 11014610, 13217532, 16521915, 22029220, 33043830, 66087660]

約数ペア:

[(1, 66087660), (2, 33043830), (3, 22029220), (4, 16521915), (5, 13217532), (6, 11014610), (10, 6608766), (12, 5507305), (15, 4405844), (20, 3304383), (30, 2202922), (31, 2131860), (60, 1101461), (62, 1065930), (93, 710620), (124, 532965), (155, 426372), (186, 355310), (310, 213186), (372, 177655), (465, 142124), (620, 106593), (930, 71062), (1860, 35531)]