120827910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{575371}}^1$

素因数の和:575388

約数の個数: 32

約数和(自身を含む): 331414272

約数和(自身を除く): 210586362

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 575371, 1150742, 1726113, 2876855, 3452226, 4027597, 5753710, 8055194, 8630565, 12082791, 17261130, 20137985, 24165582, 40275970, 60413955, 120827910]

約数ペア:

[(1, 120827910), (2, 60413955), (3, 40275970), (5, 24165582), (6, 20137985), (7, 17261130), (10, 12082791), (14, 8630565), (15, 8055194), (21, 5753710), (30, 4027597), (35, 3452226), (42, 2876855), (70, 1726113), (105, 1150742), (210, 575371)]