60390640

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1427}}^1$

素因数の和:1486

約数の個数: 60

約数和(自身を含む): 146881224

約数和(自身を除く): 86490584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 529, 920, 1058, 1427, 1840, 2116, 2645, 2854, 4232, 5290, 5708, 7135, 8464, 10580, 11416, 14270, 21160, 22832, 28540, 32821, 42320, 57080, 65642, 114160, 131284, 164105, 262568, 328210, 525136, 656420, 754883, 1312840, 1509766, 2625680, 3019532, 3774415, 6039064, 7548830, 12078128, 15097660, 30195320, 60390640]

約数ペア:

[(1, 60390640), (2, 30195320), (4, 15097660), (5, 12078128), (8, 7548830), (10, 6039064), (16, 3774415), (20, 3019532), (23, 2625680), (40, 1509766), (46, 1312840), (80, 754883), (92, 656420), (115, 525136), (184, 328210), (230, 262568), (368, 164105), (460, 131284), (529, 114160), (920, 65642), (1058, 57080), (1427, 42320), (1840, 32821), (2116, 28540), (2645, 22832), (2854, 21160), (4232, 14270), (5290, 11416), (5708, 10580), (7135, 8464)]