47000280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1091}}^1$

素因数の和:1464

約数の個数: 64

約数和(自身を含む): 141523200

約数和(自身を除く): 94522920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 359, 718, 1077, 1091, 1436, 1795, 2154, 2182, 2872, 3273, 3590, 4308, 4364, 5385, 5455, 6546, 7180, 8616, 8728, 10770, 10910, 13092, 14360, 16365, 21540, 21820, 26184, 32730, 43080, 43640, 65460, 130920, 391669, 783338, 1175007, 1566676, 1958345, 2350014, 3133352, 3916690, 4700028, 5875035, 7833380, 9400056, 11750070, 15666760, 23500140, 47000280]

約数ペア:

[(1, 47000280), (2, 23500140), (3, 15666760), (4, 11750070), (5, 9400056), (6, 7833380), (8, 5875035), (10, 4700028), (12, 3916690), (15, 3133352), (20, 2350014), (24, 1958345), (30, 1566676), (40, 1175007), (60, 783338), (120, 391669), (359, 130920), (718, 65460), (1077, 43640), (1091, 43080), (1436, 32730), (1795, 26184), (2154, 21820), (2182, 21540), (2872, 16365), (3273, 14360), (3590, 13092), (4308, 10910), (4364, 10770), (5385, 8728), (5455, 8616), (6546, 7180)]