148620030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{381077}}^1$

素因数の和:381100

約数の個数: 32

約数和(自身を含む): 384126624

約数和(自身を除く): 235506594

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 381077, 762154, 1143231, 1905385, 2286462, 3810770, 4954001, 5716155, 9908002, 11432310, 14862003, 24770005, 29724006, 49540010, 74310015, 148620030]

約数ペア:

[(1, 148620030), (2, 74310015), (3, 49540010), (5, 29724006), (6, 24770005), (10, 14862003), (13, 11432310), (15, 9908002), (26, 5716155), (30, 4954001), (39, 3810770), (65, 2286462), (78, 1905385), (130, 1143231), (195, 762154), (390, 381077)]