39153930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42101}}^1$

素因数の和:42142

約数の個数: 32

約数和(自身を含む): 97003008

約数和(自身を除く): 57849078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 42101, 84202, 126303, 210505, 252606, 421010, 631515, 1263030, 1305131, 2610262, 3915393, 6525655, 7830786, 13051310, 19576965, 39153930]

約数ペア:

[(1, 39153930), (2, 19576965), (3, 13051310), (5, 7830786), (6, 6525655), (10, 3915393), (15, 2610262), (30, 1305131), (31, 1263030), (62, 631515), (93, 421010), (155, 252606), (186, 210505), (310, 126303), (465, 84202), (930, 42101)]