75052080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{104239}}^1$

素因数の和:104258

約数の個数: 60

約数和(自身を含む): 252052320

約数和(自身を除く): 177000240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 104239, 208478, 312717, 416956, 521195, 625434, 833912, 938151, 1042390, 1250868, 1563585, 1667824, 1876302, 2084780, 2501736, 3127170, 3752604, 4169560, 4690755, 5003472, 6254340, 7505208, 8339120, 9381510, 12508680, 15010416, 18763020, 25017360, 37526040, 75052080]

約数ペア:

[(1, 75052080), (2, 37526040), (3, 25017360), (4, 18763020), (5, 15010416), (6, 12508680), (8, 9381510), (9, 8339120), (10, 7505208), (12, 6254340), (15, 5003472), (16, 4690755), (18, 4169560), (20, 3752604), (24, 3127170), (30, 2501736), (36, 2084780), (40, 1876302), (45, 1667824), (48, 1563585), (60, 1250868), (72, 1042390), (80, 938151), (90, 833912), (120, 625434), (144, 521195), (180, 416956), (240, 312717), (360, 208478), (720, 104239)]