30166038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7723}}^1$

素因数の和:7769

約数の個数: 48

約数和(自身を含む): 77116416

約数和(自身を除く): 46950378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 7723, 15446, 23169, 46338, 54061, 69507, 108122, 139014, 162183, 239413, 324366, 478826, 486549, 718239, 973098, 1436478, 1675891, 2154717, 3351782, 4309434, 5027673, 10055346, 15083019, 30166038]

約数ペア:

[(1, 30166038), (2, 15083019), (3, 10055346), (6, 5027673), (7, 4309434), (9, 3351782), (14, 2154717), (18, 1675891), (21, 1436478), (31, 973098), (42, 718239), (62, 486549), (63, 478826), (93, 324366), (126, 239413), (186, 162183), (217, 139014), (279, 108122), (434, 69507), (558, 54061), (651, 46338), (1302, 23169), (1953, 15446), (3906, 7723)]