70798875

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{3853}}^1$

素因数の和:3885

約数の個数: 48

約数和(自身を含む): 137079072

約数和(自身を除く): 66280197

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 125, 147, 175, 245, 375, 525, 735, 875, 1225, 2625, 3675, 3853, 6125, 11559, 18375, 19265, 26971, 57795, 80913, 96325, 134855, 188797, 288975, 404565, 481625, 566391, 674275, 943985, 1444875, 2022825, 2831955, 3371375, 4719925, 10114125, 14159775, 23599625, 70798875]

約数ペア:

[(1, 70798875), (3, 23599625), (5, 14159775), (7, 10114125), (15, 4719925), (21, 3371375), (25, 2831955), (35, 2022825), (49, 1444875), (75, 943985), (105, 674275), (125, 566391), (147, 481625), (175, 404565), (245, 288975), (375, 188797), (525, 134855), (735, 96325), (875, 80913), (1225, 57795), (2625, 26971), (3675, 19265), (3853, 18375), (6125, 11559)]