76217100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1063}}^1$

素因数の和:1319

約数の個数: 72

約数和(自身を含む): 221652480

約数和(自身を除く): 145435380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 239, 300, 478, 717, 956, 1063, 1195, 1434, 2126, 2390, 2868, 3189, 3585, 4252, 4780, 5315, 5975, 6378, 7170, 10630, 11950, 12756, 14340, 15945, 17925, 21260, 23900, 26575, 31890, 35850, 53150, 63780, 71700, 79725, 106300, 159450, 254057, 318900, 508114, 762171, 1016228, 1270285, 1524342, 2540570, 3048684, 3810855, 5081140, 6351425, 7621710, 12702850, 15243420, 19054275, 25405700, 38108550, 76217100]

約数ペア:

[(1, 76217100), (2, 38108550), (3, 25405700), (4, 19054275), (5, 15243420), (6, 12702850), (10, 7621710), (12, 6351425), (15, 5081140), (20, 3810855), (25, 3048684), (30, 2540570), (50, 1524342), (60, 1270285), (75, 1016228), (100, 762171), (150, 508114), (239, 318900), (300, 254057), (478, 159450), (717, 106300), (956, 79725), (1063, 71700), (1195, 63780), (1434, 53150), (2126, 35850), (2390, 31890), (2868, 26575), (3189, 23900), (3585, 21260), (4252, 17925), (4780, 15945), (5315, 14340), (5975, 12756), (6378, 11950), (7170, 10630)]