10513125

素因数分解:

$3^3\times 5^4\times 7^1\times {\mathrm{89}}^1$

素因数の和:125

約数の個数: 80

約数和(自身を含む): 22492800

約数和(自身を除く): 11979675

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 89, 105, 125, 135, 175, 189, 225, 267, 315, 375, 445, 525, 623, 625, 675, 801, 875, 945, 1125, 1335, 1575, 1869, 1875, 2225, 2403, 2625, 3115, 3375, 4005, 4375, 4725, 5607, 5625, 6675, 7875, 9345, 11125, 12015, 13125, 15575, 16821, 16875, 20025, 23625, 28035, 33375, 39375, 46725, 55625, 60075, 77875, 84105, 100125, 118125, 140175, 166875, 233625, 300375, 389375, 420525, 500625, 700875, 1168125, 1501875, 2102625, 3504375, 10513125]

約数ペア:

[(1, 10513125), (3, 3504375), (5, 2102625), (7, 1501875), (9, 1168125), (15, 700875), (21, 500625), (25, 420525), (27, 389375), (35, 300375), (45, 233625), (63, 166875), (75, 140175), (89, 118125), (105, 100125), (125, 84105), (135, 77875), (175, 60075), (189, 55625), (225, 46725), (267, 39375), (315, 33375), (375, 28035), (445, 23625), (525, 20025), (623, 16875), (625, 16821), (675, 15575), (801, 13125), (875, 12015), (945, 11125), (1125, 9345), (1335, 7875), (1575, 6675), (1869, 5625), (1875, 5607), (2225, 4725), (2403, 4375), (2625, 4005), (3115, 3375)]