492266940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{745859}}^1$

素因数の和:745882

約数の個数: 48

約数和(自身を含む): 1503653760

約数和(自身を除く): 1011386820

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, 745859, 1491718, 2237577, 2983436, 3729295, 4475154, 7458590, 8204449, 8950308, 11187885, 14917180, 16408898, 22375770, 24613347, 32817796, 41022245, 44751540, 49226694, 82044490, 98453388, 123066735, 164088980, 246133470, 492266940]

約数ペア:

[(1, 492266940), (2, 246133470), (3, 164088980), (4, 123066735), (5, 98453388), (6, 82044490), (10, 49226694), (11, 44751540), (12, 41022245), (15, 32817796), (20, 24613347), (22, 22375770), (30, 16408898), (33, 14917180), (44, 11187885), (55, 8950308), (60, 8204449), (66, 7458590), (110, 4475154), (132, 3729295), (165, 2983436), (220, 2237577), (330, 1491718), (660, 745859)]