77058120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{642151}}^1$

素因数の和:642165

約数の個数: 32

約数和(自身を含む): 231174720

約数和(自身を除く): 154116600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 642151, 1284302, 1926453, 2568604, 3210755, 3852906, 5137208, 6421510, 7705812, 9632265, 12843020, 15411624, 19264530, 25686040, 38529060, 77058120]

約数ペア:

[(1, 77058120), (2, 38529060), (3, 25686040), (4, 19264530), (5, 15411624), (6, 12843020), (8, 9632265), (10, 7705812), (12, 6421510), (15, 5137208), (20, 3852906), (24, 3210755), (30, 2568604), (40, 1926453), (60, 1284302), (120, 642151)]