6628125

素因数分解:

$3^1\times 5^5\times 7^1\times {\mathrm{101}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 12749184

約数和(自身を除く): 6121059

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 101, 105, 125, 175, 303, 375, 505, 525, 625, 707, 875, 1515, 1875, 2121, 2525, 2625, 3125, 3535, 4375, 7575, 9375, 10605, 12625, 13125, 17675, 21875, 37875, 53025, 63125, 65625, 88375, 189375, 265125, 315625, 441875, 946875, 1325625, 2209375, 6628125]

約数ペア:

[(1, 6628125), (3, 2209375), (5, 1325625), (7, 946875), (15, 441875), (21, 315625), (25, 265125), (35, 189375), (75, 88375), (101, 65625), (105, 63125), (125, 53025), (175, 37875), (303, 21875), (375, 17675), (505, 13125), (525, 12625), (625, 10605), (707, 9375), (875, 7575), (1515, 4375), (1875, 3535), (2121, 3125), (2525, 2625)]