1393745160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11614543}}^1$

素因数の和:11614557

約数の個数: 32

約数和(自身を含む): 4181235840

約数和(自身を除く): 2787490680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11614543, 23229086, 34843629, 46458172, 58072715, 69687258, 92916344, 116145430, 139374516, 174218145, 232290860, 278749032, 348436290, 464581720, 696872580, 1393745160]

約数ペア:

[(1, 1393745160), (2, 696872580), (3, 464581720), (4, 348436290), (5, 278749032), (6, 232290860), (8, 174218145), (10, 139374516), (12, 116145430), (15, 92916344), (20, 69687258), (24, 58072715), (30, 46458172), (40, 34843629), (60, 23229086), (120, 11614543)]