42815490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1609}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 102936960

約数和(自身を除く): 60121470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 887, 1609, 1774, 2661, 3218, 4435, 4827, 5322, 8045, 8870, 9654, 13305, 16090, 24135, 26610, 48270, 1427183, 2854366, 4281549, 7135915, 8563098, 14271830, 21407745, 42815490]

約数ペア:

[(1, 42815490), (2, 21407745), (3, 14271830), (5, 8563098), (6, 7135915), (10, 4281549), (15, 2854366), (30, 1427183), (887, 48270), (1609, 26610), (1774, 24135), (2661, 16090), (3218, 13305), (4435, 9654), (4827, 8870), (5322, 8045)]