88875

素因数分解:

$3^2\times 5^3\times {\mathrm{79}}^1$

素因数の和:100

約数の個数: 24

約数和(自身を含む): 162240

約数和(自身を除く): 73365

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 125, 225, 237, 375, 395, 711, 1125, 1185, 1975, 3555, 5925, 9875, 17775, 29625, 88875]

約数ペア:

[(1, 88875), (3, 29625), (5, 17775), (9, 9875), (15, 5925), (25, 3555), (45, 1975), (75, 1185), (79, 1125), (125, 711), (225, 395), (237, 375)]