63190620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{351059}}^1$

素因数の和:351074

約数の個数: 36

約数和(自身を含む): 191678760

約数和(自身を除く): 128488140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 351059, 702118, 1053177, 1404236, 1755295, 2106354, 3159531, 3510590, 4212708, 5265885, 6319062, 7021180, 10531770, 12638124, 15797655, 21063540, 31595310, 63190620]

約数ペア:

[(1, 63190620), (2, 31595310), (3, 21063540), (4, 15797655), (5, 12638124), (6, 10531770), (9, 7021180), (10, 6319062), (12, 5265885), (15, 4212708), (18, 3510590), (20, 3159531), (30, 2106354), (36, 1755295), (45, 1404236), (60, 1053177), (90, 702118), (180, 351059)]