18158010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46559}}^1$

素因数の和:46582

約数の個数: 32

約数和(自身を含む): 46932480

約数和(自身を除く): 28774470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 46559, 93118, 139677, 232795, 279354, 465590, 605267, 698385, 1210534, 1396770, 1815801, 3026335, 3631602, 6052670, 9079005, 18158010]

約数ペア:

[(1, 18158010), (2, 9079005), (3, 6052670), (5, 3631602), (6, 3026335), (10, 1815801), (13, 1396770), (15, 1210534), (26, 698385), (30, 605267), (39, 465590), (65, 279354), (78, 232795), (130, 139677), (195, 93118), (390, 46559)]