69946875

素因数分解:

$3^3\times 5^5\times {\mathrm{829}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 129679200

約数和(自身を除く): 59732325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 625, 675, 829, 1125, 1875, 2487, 3125, 3375, 4145, 5625, 7461, 9375, 12435, 16875, 20725, 22383, 28125, 37305, 62175, 84375, 103625, 111915, 186525, 310875, 518125, 559575, 932625, 1554375, 2590625, 2797875, 4663125, 7771875, 13989375, 23315625, 69946875]

約数ペア:

[(1, 69946875), (3, 23315625), (5, 13989375), (9, 7771875), (15, 4663125), (25, 2797875), (27, 2590625), (45, 1554375), (75, 932625), (125, 559575), (135, 518125), (225, 310875), (375, 186525), (625, 111915), (675, 103625), (829, 84375), (1125, 62175), (1875, 37305), (2487, 28125), (3125, 22383), (3375, 20725), (4145, 16875), (5625, 12435), (7461, 9375)]