84519075

素因数分解:

$3^1\times 5^2\times {\mathrm{349}}^1\times {\mathrm{3229}}^1$

素因数の和:3591

約数の個数: 24

約数和(自身を含む): 140182000

約数和(自身を除く): 55662925

約数列:

[1, 3, 5, 15, 25, 75, 349, 1047, 1745, 3229, 5235, 8725, 9687, 16145, 26175, 48435, 80725, 242175, 1126921, 3380763, 5634605, 16903815, 28173025, 84519075]

約数ペア:

[(1, 84519075), (3, 28173025), (5, 16903815), (15, 5634605), (25, 3380763), (75, 1126921), (349, 242175), (1047, 80725), (1745, 48435), (3229, 26175), (5235, 16145), (8725, 9687)]