72366465

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{401}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 118786176

約数和(自身を除く): 46419711

約数列:

[1, 3, 5, 15, 53, 159, 227, 265, 401, 681, 795, 1135, 1203, 2005, 3405, 6015, 12031, 21253, 36093, 60155, 63759, 91027, 106265, 180465, 273081, 318795, 455135, 1365405, 4824431, 14473293, 24122155, 72366465]

約数ペア:

[(1, 72366465), (3, 24122155), (5, 14473293), (15, 4824431), (53, 1365405), (159, 455135), (227, 318795), (265, 273081), (401, 180465), (681, 106265), (795, 91027), (1135, 63759), (1203, 60155), (2005, 36093), (3405, 21253), (6015, 12031)]