1308331020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{45523}}^1$

素因数の和:46014

約数の個数: 48

約数和(自身を含む): 3671055360

約数和(自身を除く): 2362724340

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, 45523, 91046, 136569, 182092, 227615, 273138, 455230, 546276, 682845, 910460, 1365690, 2731380, 21805517, 43611034, 65416551, 87222068, 109027585, 130833102, 218055170, 261666204, 327082755, 436110340, 654165510, 1308331020]

約数ペア:

[(1, 1308331020), (2, 654165510), (3, 436110340), (4, 327082755), (5, 261666204), (6, 218055170), (10, 130833102), (12, 109027585), (15, 87222068), (20, 65416551), (30, 43611034), (60, 21805517), (479, 2731380), (958, 1365690), (1437, 910460), (1916, 682845), (2395, 546276), (2874, 455230), (4790, 273138), (5748, 227615), (7185, 182092), (9580, 136569), (14370, 91046), (28740, 45523)]