15099540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{701}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 42456960

約数和(自身を除く): 27357420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 359, 701, 718, 1077, 1402, 1436, 1795, 2103, 2154, 2804, 3505, 3590, 4206, 4308, 5385, 7010, 7180, 8412, 10515, 10770, 14020, 21030, 21540, 42060, 251659, 503318, 754977, 1006636, 1258295, 1509954, 2516590, 3019908, 3774885, 5033180, 7549770, 15099540]

約数ペア:

[(1, 15099540), (2, 7549770), (3, 5033180), (4, 3774885), (5, 3019908), (6, 2516590), (10, 1509954), (12, 1258295), (15, 1006636), (20, 754977), (30, 503318), (60, 251659), (359, 42060), (701, 21540), (718, 21030), (1077, 14020), (1402, 10770), (1436, 10515), (1795, 8412), (2103, 7180), (2154, 7010), (2804, 5385), (3505, 4308), (3590, 4206)]