1001098920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{362717}}^1$

素因数の和:362754

約数の個数: 64

約数和(自身を含む): 3133883520

約数和(自身を除く): 2132784600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 362717, 725434, 1088151, 1450868, 1813585, 2176302, 2901736, 3627170, 4352604, 5440755, 7254340, 8342491, 8705208, 10881510, 14508680, 16684982, 21763020, 25027473, 33369964, 41712455, 43526040, 50054946, 66739928, 83424910, 100109892, 125137365, 166849820, 200219784, 250274730, 333699640, 500549460, 1001098920]

約数ペア:

[(1, 1001098920), (2, 500549460), (3, 333699640), (4, 250274730), (5, 200219784), (6, 166849820), (8, 125137365), (10, 100109892), (12, 83424910), (15, 66739928), (20, 50054946), (23, 43526040), (24, 41712455), (30, 33369964), (40, 25027473), (46, 21763020), (60, 16684982), (69, 14508680), (92, 10881510), (115, 8705208), (120, 8342491), (138, 7254340), (184, 5440755), (230, 4352604), (276, 3627170), (345, 2901736), (460, 2176302), (552, 1813585), (690, 1450868), (920, 1088151), (1380, 725434), (2760, 362717)]