15882360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10181}}^1$

素因数の和:10208

約数の個数: 64

約数和(自身を含む): 51317280

約数和(自身を除く): 35434920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 10181, 20362, 30543, 40724, 50905, 61086, 81448, 101810, 122172, 132353, 152715, 203620, 244344, 264706, 305430, 397059, 407240, 529412, 610860, 661765, 794118, 1058824, 1221720, 1323530, 1588236, 1985295, 2647060, 3176472, 3970590, 5294120, 7941180, 15882360]

約数ペア:

[(1, 15882360), (2, 7941180), (3, 5294120), (4, 3970590), (5, 3176472), (6, 2647060), (8, 1985295), (10, 1588236), (12, 1323530), (13, 1221720), (15, 1058824), (20, 794118), (24, 661765), (26, 610860), (30, 529412), (39, 407240), (40, 397059), (52, 305430), (60, 264706), (65, 244344), (78, 203620), (104, 152715), (120, 132353), (130, 122172), (156, 101810), (195, 81448), (260, 61086), (312, 50905), (390, 40724), (520, 30543), (780, 20362), (1560, 10181)]