102166875

素因数分解:

$3^2\times 5^4\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:510

約数の個数: 60

約数和(自身を含む): 189333144

約数和(自身を除く): 87166269

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 125, 205, 225, 369, 375, 443, 615, 625, 1025, 1125, 1329, 1845, 1875, 2215, 3075, 3987, 5125, 5625, 6645, 9225, 11075, 15375, 18163, 19935, 25625, 33225, 46125, 54489, 55375, 76875, 90815, 99675, 163467, 166125, 230625, 272445, 276875, 454075, 498375, 817335, 830625, 1362225, 2270375, 2491875, 4086675, 6811125, 11351875, 20433375, 34055625, 102166875]

約数ペア:

[(1, 102166875), (3, 34055625), (5, 20433375), (9, 11351875), (15, 6811125), (25, 4086675), (41, 2491875), (45, 2270375), (75, 1362225), (123, 830625), (125, 817335), (205, 498375), (225, 454075), (369, 276875), (375, 272445), (443, 230625), (615, 166125), (625, 163467), (1025, 99675), (1125, 90815), (1329, 76875), (1845, 55375), (1875, 54489), (2215, 46125), (3075, 33225), (3987, 25625), (5125, 19935), (5625, 18163), (6645, 15375), (9225, 11075)]