190048620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{3571}}^1$

素因数の和:4470

約数の個数: 48

約数和(自身を含む): 532885248

約数和(自身を除く): 342836628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 887, 1774, 2661, 3548, 3571, 4435, 5322, 7142, 8870, 10644, 10713, 13305, 14284, 17740, 17855, 21426, 26610, 35710, 42852, 53220, 53565, 71420, 107130, 214260, 3167477, 6334954, 9502431, 12669908, 15837385, 19004862, 31674770, 38009724, 47512155, 63349540, 95024310, 190048620]

約数ペア:

[(1, 190048620), (2, 95024310), (3, 63349540), (4, 47512155), (5, 38009724), (6, 31674770), (10, 19004862), (12, 15837385), (15, 12669908), (20, 9502431), (30, 6334954), (60, 3167477), (887, 214260), (1774, 107130), (2661, 71420), (3548, 53565), (3571, 53220), (4435, 42852), (5322, 35710), (7142, 26610), (8870, 21426), (10644, 17855), (10713, 17740), (13305, 14284)]