4187100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:855

約数の個数: 72

約数和(自身を含む): 12842928

約数和(自身を除く): 8655828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 821, 850, 1020, 1275, 1642, 1700, 2463, 2550, 3284, 4105, 4926, 5100, 8210, 9852, 12315, 13957, 16420, 20525, 24630, 27914, 41050, 41871, 49260, 55828, 61575, 69785, 82100, 83742, 123150, 139570, 167484, 209355, 246300, 279140, 348925, 418710, 697850, 837420, 1046775, 1395700, 2093550, 4187100]

約数ペア:

[(1, 4187100), (2, 2093550), (3, 1395700), (4, 1046775), (5, 837420), (6, 697850), (10, 418710), (12, 348925), (15, 279140), (17, 246300), (20, 209355), (25, 167484), (30, 139570), (34, 123150), (50, 83742), (51, 82100), (60, 69785), (68, 61575), (75, 55828), (85, 49260), (100, 41871), (102, 41050), (150, 27914), (170, 24630), (204, 20525), (255, 16420), (300, 13957), (340, 12315), (425, 9852), (510, 8210), (821, 5100), (850, 4926), (1020, 4105), (1275, 3284), (1642, 2550), (1700, 2463)]