120116940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{64579}}^1$

素因数の和:64622

約数の個数: 48

約数和(自身を含む): 347182080

約数和(自身を除く): 227065140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 64579, 129158, 193737, 258316, 322895, 387474, 645790, 774948, 968685, 1291580, 1937370, 2001949, 3874740, 4003898, 6005847, 8007796, 10009745, 12011694, 20019490, 24023388, 30029235, 40038980, 60058470, 120116940]

約数ペア:

[(1, 120116940), (2, 60058470), (3, 40038980), (4, 30029235), (5, 24023388), (6, 20019490), (10, 12011694), (12, 10009745), (15, 8007796), (20, 6005847), (30, 4003898), (31, 3874740), (60, 2001949), (62, 1937370), (93, 1291580), (124, 968685), (155, 774948), (186, 645790), (310, 387474), (372, 322895), (465, 258316), (620, 193737), (930, 129158), (1860, 64579)]