47859120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{22157}}^1$

素因数の和:22179

約数の個数: 80

約数和(自身を含む): 164855520

約数和(自身を除く): 116996400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 22157, 44314, 66471, 88628, 110785, 132942, 177256, 199413, 221570, 265884, 332355, 354512, 398826, 443140, 531768, 598239, 664710, 797652, 886280, 997065, 1063536, 1196478, 1329420, 1595304, 1772560, 1994130, 2392956, 2658840, 2991195, 3190608, 3988260, 4785912, 5317680, 5982390, 7976520, 9571824, 11964780, 15953040, 23929560, 47859120]

約数ペア:

[(1, 47859120), (2, 23929560), (3, 15953040), (4, 11964780), (5, 9571824), (6, 7976520), (8, 5982390), (9, 5317680), (10, 4785912), (12, 3988260), (15, 3190608), (16, 2991195), (18, 2658840), (20, 2392956), (24, 1994130), (27, 1772560), (30, 1595304), (36, 1329420), (40, 1196478), (45, 1063536), (48, 997065), (54, 886280), (60, 797652), (72, 664710), (80, 598239), (90, 531768), (108, 443140), (120, 398826), (135, 354512), (144, 332355), (180, 265884), (216, 221570), (240, 199413), (270, 177256), (360, 132942), (432, 110785), (540, 88628), (720, 66471), (1080, 44314), (2160, 22157)]