79743750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{4253}}^1$

素因数の和:4283

約数の個数: 48

約数和(自身を含む): 199393488

約数和(自身を除く): 119649738

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3125, 3750, 4253, 6250, 8506, 9375, 12759, 18750, 21265, 25518, 42530, 63795, 106325, 127590, 212650, 318975, 531625, 637950, 1063250, 1594875, 2658125, 3189750, 5316250, 7974375, 13290625, 15948750, 26581250, 39871875, 79743750]

約数ペア:

[(1, 79743750), (2, 39871875), (3, 26581250), (5, 15948750), (6, 13290625), (10, 7974375), (15, 5316250), (25, 3189750), (30, 2658125), (50, 1594875), (75, 1063250), (125, 637950), (150, 531625), (250, 318975), (375, 212650), (625, 127590), (750, 106325), (1250, 63795), (1875, 42530), (3125, 25518), (3750, 21265), (4253, 18750), (6250, 12759), (8506, 9375)]