2391750

素因数分解:

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

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 6473376

約数和(自身を除く): 4081626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1063, 1125, 2126, 2250, 3189, 5315, 6378, 9567, 10630, 15945, 19134, 26575, 31890, 47835, 53150, 79725, 95670, 132875, 159450, 239175, 265750, 398625, 478350, 797250, 1195875, 2391750]

約数ペア:

[(1, 2391750), (2, 1195875), (3, 797250), (5, 478350), (6, 398625), (9, 265750), (10, 239175), (15, 159450), (18, 132875), (25, 95670), (30, 79725), (45, 53150), (50, 47835), (75, 31890), (90, 26575), (125, 19134), (150, 15945), (225, 10630), (250, 9567), (375, 6378), (450, 5315), (750, 3189), (1063, 2250), (1125, 2126)]