15382770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39443}}^1$

素因数の和:39466

約数の個数: 32

約数和(自身を含む): 39759552

約数和(自身を除く): 24376782

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 39443, 78886, 118329, 197215, 236658, 394430, 512759, 591645, 1025518, 1183290, 1538277, 2563795, 3076554, 5127590, 7691385, 15382770]

約数ペア:

[(1, 15382770), (2, 7691385), (3, 5127590), (5, 3076554), (6, 2563795), (10, 1538277), (13, 1183290), (15, 1025518), (26, 591645), (30, 512759), (39, 394430), (65, 236658), (78, 197215), (130, 118329), (195, 78886), (390, 39443)]