127129620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73063}}^1$

素因数の和:73104

約数の個数: 48

約数和(自身を含む): 368242560

約数和(自身を除く): 241112940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 73063, 146126, 219189, 292252, 365315, 438378, 730630, 876756, 1095945, 1461260, 2118827, 2191890, 4237654, 4383780, 6356481, 8475308, 10594135, 12712962, 21188270, 25425924, 31782405, 42376540, 63564810, 127129620]

約数ペア:

[(1, 127129620), (2, 63564810), (3, 42376540), (4, 31782405), (5, 25425924), (6, 21188270), (10, 12712962), (12, 10594135), (15, 8475308), (20, 6356481), (29, 4383780), (30, 4237654), (58, 2191890), (60, 2118827), (87, 1461260), (116, 1095945), (145, 876756), (174, 730630), (290, 438378), (348, 365315), (435, 292252), (580, 219189), (870, 146126), (1740, 73063)]