12585540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19069}}^1$

素因数の和:19092

約数の個数: 48

約数和(自身を含む): 38445120

約数和(自身を除く): 25859580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 19069, 38138, 57207, 76276, 95345, 114414, 190690, 209759, 228828, 286035, 381380, 419518, 572070, 629277, 839036, 1048795, 1144140, 1258554, 2097590, 2517108, 3146385, 4195180, 6292770, 12585540]

約数ペア:

[(1, 12585540), (2, 6292770), (3, 4195180), (4, 3146385), (5, 2517108), (6, 2097590), (10, 1258554), (11, 1144140), (12, 1048795), (15, 839036), (20, 629277), (22, 572070), (30, 419518), (33, 381380), (44, 286035), (55, 228828), (60, 209759), (66, 190690), (110, 114414), (132, 95345), (165, 76276), (220, 57207), (330, 38138), (660, 19069)]