93574240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30781}}^1$

素因数の和:30815

約数の個数: 48

約数和(自身を含む): 232711920

約数和(自身を除く): 139137680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 30781, 61562, 123124, 153905, 246248, 307810, 492496, 584839, 615620, 984992, 1169678, 1231240, 2339356, 2462480, 2924195, 4678712, 4924960, 5848390, 9357424, 11696780, 18714848, 23393560, 46787120, 93574240]

約数ペア:

[(1, 93574240), (2, 46787120), (4, 23393560), (5, 18714848), (8, 11696780), (10, 9357424), (16, 5848390), (19, 4924960), (20, 4678712), (32, 2924195), (38, 2462480), (40, 2339356), (76, 1231240), (80, 1169678), (95, 984992), (152, 615620), (160, 584839), (190, 492496), (304, 307810), (380, 246248), (608, 153905), (760, 123124), (1520, 61562), (3040, 30781)]