153165780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1627}}^1$

素因数の和:2165

約数の個数: 72

約数和(自身を含む): 465777312

約数和(自身を除く): 312611532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 523, 1046, 1569, 1627, 2092, 2615, 3138, 3254, 4707, 4881, 5230, 6276, 6508, 7845, 8135, 9414, 9762, 10460, 14643, 15690, 16270, 18828, 19524, 23535, 24405, 29286, 31380, 32540, 47070, 48810, 58572, 73215, 94140, 97620, 146430, 292860, 850921, 1701842, 2552763, 3403684, 4254605, 5105526, 7658289, 8509210, 10211052, 12763815, 15316578, 17018420, 25527630, 30633156, 38291445, 51055260, 76582890, 153165780]

約数ペア:

[(1, 153165780), (2, 76582890), (3, 51055260), (4, 38291445), (5, 30633156), (6, 25527630), (9, 17018420), (10, 15316578), (12, 12763815), (15, 10211052), (18, 8509210), (20, 7658289), (30, 5105526), (36, 4254605), (45, 3403684), (60, 2552763), (90, 1701842), (180, 850921), (523, 292860), (1046, 146430), (1569, 97620), (1627, 94140), (2092, 73215), (2615, 58572), (3138, 48810), (3254, 47070), (4707, 32540), (4881, 31380), (5230, 29286), (6276, 24405), (6508, 23535), (7845, 19524), (8135, 18828), (9414, 16270), (9762, 15690), (10460, 14643)]