69703125

素因数分解:

$3^1\times 5^6\times {\mathrm{1487}}^1$

素因数の和:1520

約数の個数: 28

約数和(自身を含む): 116248512

約数和(自身を除く): 46545387

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1487, 1875, 3125, 4461, 7435, 9375, 15625, 22305, 37175, 46875, 111525, 185875, 557625, 929375, 2788125, 4646875, 13940625, 23234375, 69703125]

約数ペア:

[(1, 69703125), (3, 23234375), (5, 13940625), (15, 4646875), (25, 2788125), (75, 929375), (125, 557625), (375, 185875), (625, 111525), (1487, 46875), (1875, 37175), (3125, 22305), (4461, 15625), (7435, 9375)]