11008020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{677}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 30981888

約数和(自身を除く): 19973868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 677, 813, 1084, 1354, 1355, 1626, 2031, 2708, 2710, 3252, 3385, 4062, 4065, 5420, 6770, 8124, 8130, 10155, 13540, 16260, 20310, 40620, 183467, 366934, 550401, 733868, 917335, 1100802, 1834670, 2201604, 2752005, 3669340, 5504010, 11008020]

約数ペア:

[(1, 11008020), (2, 5504010), (3, 3669340), (4, 2752005), (5, 2201604), (6, 1834670), (10, 1100802), (12, 917335), (15, 733868), (20, 550401), (30, 366934), (60, 183467), (271, 40620), (542, 20310), (677, 16260), (813, 13540), (1084, 10155), (1354, 8130), (1355, 8124), (1626, 6770), (2031, 5420), (2708, 4065), (2710, 4062), (3252, 3385)]