63483720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7247}}^1$

素因数の和:7334

約数の個数: 64

約数和(自身を含む): 193086720

約数和(自身を除く): 129603000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 7247, 8760, 14494, 21741, 28988, 36235, 43482, 57976, 72470, 86964, 108705, 144940, 173928, 217410, 289880, 434820, 529031, 869640, 1058062, 1587093, 2116124, 2645155, 3174186, 4232248, 5290310, 6348372, 7935465, 10580620, 12696744, 15870930, 21161240, 31741860, 63483720]

約数ペア:

[(1, 63483720), (2, 31741860), (3, 21161240), (4, 15870930), (5, 12696744), (6, 10580620), (8, 7935465), (10, 6348372), (12, 5290310), (15, 4232248), (20, 3174186), (24, 2645155), (30, 2116124), (40, 1587093), (60, 1058062), (73, 869640), (120, 529031), (146, 434820), (219, 289880), (292, 217410), (365, 173928), (438, 144940), (584, 108705), (730, 86964), (876, 72470), (1095, 57976), (1460, 43482), (1752, 36235), (2190, 28988), (2920, 21741), (4380, 14494), (7247, 8760)]