187172010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{2053}}^1$

素因数の和:3079

約数の個数: 48

約数和(自身を含む): 487364904

約数和(自身を除く): 300192894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1013, 2026, 2053, 3039, 4106, 5065, 6078, 6159, 9117, 10130, 10265, 12318, 15195, 18234, 18477, 20530, 30390, 30795, 36954, 45585, 61590, 91170, 92385, 184770, 2079689, 4159378, 6239067, 10398445, 12478134, 18717201, 20796890, 31195335, 37434402, 62390670, 93586005, 187172010]

約数ペア:

[(1, 187172010), (2, 93586005), (3, 62390670), (5, 37434402), (6, 31195335), (9, 20796890), (10, 18717201), (15, 12478134), (18, 10398445), (30, 6239067), (45, 4159378), (90, 2079689), (1013, 184770), (2026, 92385), (2053, 91170), (3039, 61590), (4106, 45585), (5065, 36954), (6078, 30795), (6159, 30390), (9117, 20530), (10130, 18477), (10265, 18234), (12318, 15195)]