66712830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2223761}}^1$

素因数の和:2223771

約数の個数: 16

約数和(自身を含む): 160110864

約数和(自身を除く): 93398034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2223761, 4447522, 6671283, 11118805, 13342566, 22237610, 33356415, 66712830]

約数ペア:

[(1, 66712830), (2, 33356415), (3, 22237610), (5, 13342566), (6, 11118805), (10, 6671283), (15, 4447522), (30, 2223761)]