269008125

素因数分解:

$3^1\times 5^4\times {\mathrm{53}}^1\times {\mathrm{2707}}^1$

素因数の和:2783

約数の個数: 40

約数和(自身を含む): 456828768

約数和(自身を除く): 187820643

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 265, 375, 625, 795, 1325, 1875, 2707, 3975, 6625, 8121, 13535, 19875, 33125, 40605, 67675, 99375, 143471, 203025, 338375, 430413, 717355, 1015125, 1691875, 2152065, 3586775, 5075625, 10760325, 17933875, 53801625, 89669375, 269008125]

約数ペア:

[(1, 269008125), (3, 89669375), (5, 53801625), (15, 17933875), (25, 10760325), (53, 5075625), (75, 3586775), (125, 2152065), (159, 1691875), (265, 1015125), (375, 717355), (625, 430413), (795, 338375), (1325, 203025), (1875, 143471), (2707, 99375), (3975, 67675), (6625, 40605), (8121, 33125), (13535, 19875)]