69967830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{1907}}^1$

素因数の和:3140

約数の個数: 32

約数和(自身を含む): 168148224

約数和(自身を除く): 98180394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1223, 1907, 2446, 3669, 3814, 5721, 6115, 7338, 9535, 11442, 12230, 18345, 19070, 28605, 36690, 57210, 2332261, 4664522, 6996783, 11661305, 13993566, 23322610, 34983915, 69967830]

約数ペア:

[(1, 69967830), (2, 34983915), (3, 23322610), (5, 13993566), (6, 11661305), (10, 6996783), (15, 4664522), (30, 2332261), (1223, 57210), (1907, 36690), (2446, 28605), (3669, 19070), (3814, 18345), (5721, 12230), (6115, 11442), (7338, 9535)]