54279030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139177}}^1$

素因数の和:139200

約数の個数: 32

約数和(自身を含む): 140291424

約数和(自身を除く): 86012394

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 139177, 278354, 417531, 695885, 835062, 1391770, 1809301, 2087655, 3618602, 4175310, 5427903, 9046505, 10855806, 18093010, 27139515, 54279030]

約数ペア:

[(1, 54279030), (2, 27139515), (3, 18093010), (5, 10855806), (6, 9046505), (10, 5427903), (13, 4175310), (15, 3618602), (26, 2087655), (30, 1809301), (39, 1391770), (65, 835062), (78, 695885), (130, 417531), (195, 278354), (390, 139177)]