170265330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61027}}^1$

素因数の和:61071

約数の個数: 48

約数和(自身を含む): 456977664

約数和(自身を除く): 286712334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 61027, 122054, 183081, 305135, 366162, 549243, 610270, 915405, 1098486, 1830810, 1891837, 2746215, 3783674, 5492430, 5675511, 9459185, 11351022, 17026533, 18918370, 28377555, 34053066, 56755110, 85132665, 170265330]

約数ペア:

[(1, 170265330), (2, 85132665), (3, 56755110), (5, 34053066), (6, 28377555), (9, 18918370), (10, 17026533), (15, 11351022), (18, 9459185), (30, 5675511), (31, 5492430), (45, 3783674), (62, 2746215), (90, 1891837), (93, 1830810), (155, 1098486), (186, 915405), (279, 610270), (310, 549243), (465, 366162), (558, 305135), (930, 183081), (1395, 122054), (2790, 61027)]