239696572020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{8340173}}^1$

素因数の和:8340664

約数の個数: 48

約数和(自身を含む): 672551631360

約数和(自身を除く): 432855059340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 479, 958, 1437, 1916, 2395, 2874, 4790, 5748, 7185, 9580, 14370, 28740, 8340173, 16680346, 25020519, 33360692, 41700865, 50041038, 83401730, 100082076, 125102595, 166803460, 250205190, 500410380, 3994942867, 7989885734, 11984828601, 15979771468, 19974714335, 23969657202, 39949428670, 47939314404, 59924143005, 79898857340, 119848286010, 239696572020]

約数ペア:

[(1, 239696572020), (2, 119848286010), (3, 79898857340), (4, 59924143005), (5, 47939314404), (6, 39949428670), (10, 23969657202), (12, 19974714335), (15, 15979771468), (20, 11984828601), (30, 7989885734), (60, 3994942867), (479, 500410380), (958, 250205190), (1437, 166803460), (1916, 125102595), (2395, 100082076), (2874, 83401730), (4790, 50041038), (5748, 41700865), (7185, 33360692), (9580, 25020519), (14370, 16680346), (28740, 8340173)]