129378750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{34501}}^1$

素因数の和:34526

約数の個数: 40

約数和(自身を含む): 323352744

約数和(自身を除く): 193973994

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 34501, 69002, 103503, 172505, 207006, 345010, 517515, 862525, 1035030, 1725050, 2587575, 4312625, 5175150, 8625250, 12937875, 21563125, 25875750, 43126250, 64689375, 129378750]

約数ペア:

[(1, 129378750), (2, 64689375), (3, 43126250), (5, 25875750), (6, 21563125), (10, 12937875), (15, 8625250), (25, 5175150), (30, 4312625), (50, 2587575), (75, 1725050), (125, 1035030), (150, 862525), (250, 517515), (375, 345010), (625, 207006), (750, 172505), (1250, 103503), (1875, 69002), (3750, 34501)]