2400716475

素因数分解:

$3^4\times 5^2\times {\mathrm{281}}^1\times {\mathrm{4219}}^1$

素因数の和:4522

約数の個数: 60

約数和(自身を含む): 4463840040

約数和(自身を除く): 2063123565

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 281, 405, 675, 843, 1405, 2025, 2529, 4215, 4219, 7025, 7587, 12645, 12657, 21075, 21095, 22761, 37935, 37971, 63225, 63285, 105475, 113805, 113913, 189675, 189855, 316425, 341739, 569025, 569565, 949275, 1185539, 1708695, 2847825, 3556617, 5927695, 8543475, 10669851, 17783085, 29638475, 32009553, 53349255, 88915425, 96028659, 160047765, 266746275, 480143295, 800238825, 2400716475]

約数ペア:

[(1, 2400716475), (3, 800238825), (5, 480143295), (9, 266746275), (15, 160047765), (25, 96028659), (27, 88915425), (45, 53349255), (75, 32009553), (81, 29638475), (135, 17783085), (225, 10669851), (281, 8543475), (405, 5927695), (675, 3556617), (843, 2847825), (1405, 1708695), (2025, 1185539), (2529, 949275), (4215, 569565), (4219, 569025), (7025, 341739), (7587, 316425), (12645, 189855), (12657, 189675), (21075, 113913), (21095, 113805), (22761, 105475), (37935, 63285), (37971, 63225)]