120909450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{11353}}^1$

素因数の和:11439

約数の個数: 48

約数和(自身を含む): 304105536

約数和(自身を除く): 183196086

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 11353, 22706, 34059, 56765, 68118, 113530, 170295, 283825, 340590, 567650, 806063, 851475, 1612126, 1702950, 2418189, 4030315, 4836378, 8060630, 12090945, 20151575, 24181890, 40303150, 60454725, 120909450]

約数ペア:

[(1, 120909450), (2, 60454725), (3, 40303150), (5, 24181890), (6, 20151575), (10, 12090945), (15, 8060630), (25, 4836378), (30, 4030315), (50, 2418189), (71, 1702950), (75, 1612126), (142, 851475), (150, 806063), (213, 567650), (355, 340590), (426, 283825), (710, 170295), (1065, 113530), (1775, 68118), (2130, 56765), (3550, 34059), (5325, 22706), (10650, 11353)]