130791000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{43597}}^1$

素因数の和:43621

約数の個数: 64

約数和(自身を含む): 408077280

約数和(自身を除く): 277286280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 43597, 87194, 130791, 174388, 217985, 261582, 348776, 435970, 523164, 653955, 871940, 1046328, 1089925, 1307910, 1743880, 2179850, 2615820, 3269775, 4359700, 5231640, 5449625, 6539550, 8719400, 10899250, 13079100, 16348875, 21798500, 26158200, 32697750, 43597000, 65395500, 130791000]

約数ペア:

[(1, 130791000), (2, 65395500), (3, 43597000), (4, 32697750), (5, 26158200), (6, 21798500), (8, 16348875), (10, 13079100), (12, 10899250), (15, 8719400), (20, 6539550), (24, 5449625), (25, 5231640), (30, 4359700), (40, 3269775), (50, 2615820), (60, 2179850), (75, 1743880), (100, 1307910), (120, 1089925), (125, 1046328), (150, 871940), (200, 653955), (250, 523164), (300, 435970), (375, 348776), (500, 261582), (600, 217985), (750, 174388), (1000, 130791), (1500, 87194), (3000, 43597)]