8050920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2917}}^1$

素因数の和:2954

約数の個数: 64

約数和(自身を含む): 25211520

約数和(自身を除く): 17160600

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, 2917, 5834, 8751, 11668, 14585, 17502, 23336, 29170, 35004, 43755, 58340, 67091, 70008, 87510, 116680, 134182, 175020, 201273, 268364, 335455, 350040, 402546, 536728, 670910, 805092, 1006365, 1341820, 1610184, 2012730, 2683640, 4025460, 8050920]

約数ペア:

[(1, 8050920), (2, 4025460), (3, 2683640), (4, 2012730), (5, 1610184), (6, 1341820), (8, 1006365), (10, 805092), (12, 670910), (15, 536728), (20, 402546), (23, 350040), (24, 335455), (30, 268364), (40, 201273), (46, 175020), (60, 134182), (69, 116680), (92, 87510), (115, 70008), (120, 67091), (138, 58340), (184, 43755), (230, 35004), (276, 29170), (345, 23336), (460, 17502), (552, 14585), (690, 11668), (920, 8751), (1380, 5834), (2760, 2917)]