1585624020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{73613}}^1$

素因数の和:73984

約数の個数: 48

約数和(自身を含む): 4452174720

約数和(自身を除く): 2866550700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 359, 718, 1077, 1436, 1795, 2154, 3590, 4308, 5385, 7180, 10770, 21540, 73613, 147226, 220839, 294452, 368065, 441678, 736130, 883356, 1104195, 1472260, 2208390, 4416780, 26427067, 52854134, 79281201, 105708268, 132135335, 158562402, 264270670, 317124804, 396406005, 528541340, 792812010, 1585624020]

約数ペア:

[(1, 1585624020), (2, 792812010), (3, 528541340), (4, 396406005), (5, 317124804), (6, 264270670), (10, 158562402), (12, 132135335), (15, 105708268), (20, 79281201), (30, 52854134), (60, 26427067), (359, 4416780), (718, 2208390), (1077, 1472260), (1436, 1104195), (1795, 883356), (2154, 736130), (3590, 441678), (4308, 368065), (5385, 294452), (7180, 220839), (10770, 147226), (21540, 73613)]