60782625

素因数分解:

$3^2\times 5^3\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 110899152

約数和(自身を除く): 50116527

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 97, 125, 225, 291, 375, 485, 557, 873, 1125, 1455, 1671, 2425, 2785, 4365, 5013, 7275, 8355, 12125, 13925, 21825, 25065, 36375, 41775, 54029, 69625, 109125, 125325, 162087, 208875, 270145, 486261, 626625, 810435, 1350725, 2431305, 4052175, 6753625, 12156525, 20260875, 60782625]

約数ペア:

[(1, 60782625), (3, 20260875), (5, 12156525), (9, 6753625), (15, 4052175), (25, 2431305), (45, 1350725), (75, 810435), (97, 626625), (125, 486261), (225, 270145), (291, 208875), (375, 162087), (485, 125325), (557, 109125), (873, 69625), (1125, 54029), (1455, 41775), (1671, 36375), (2425, 25065), (2785, 21825), (4365, 13925), (5013, 12125), (7275, 8355)]