72609375

素因数分解:

$3^1\times 5^6\times {\mathrm{1549}}^1$

素因数の和:1582

約数の個数: 28

約数和(自身を含む): 121092200

約数和(自身を除く): 48482825

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1549, 1875, 3125, 4647, 7745, 9375, 15625, 23235, 38725, 46875, 116175, 193625, 580875, 968125, 2904375, 4840625, 14521875, 24203125, 72609375]

約数ペア:

[(1, 72609375), (3, 24203125), (5, 14521875), (15, 4840625), (25, 2904375), (75, 968125), (125, 580875), (375, 193625), (625, 116175), (1549, 46875), (1875, 38725), (3125, 23235), (4647, 15625), (7745, 9375)]