5042291220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{61297}}^1$

素因数の和:61769

約数の個数: 72

約数和(自身を含む): 15328668264

約数和(自身を除く): 10286377044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 457, 914, 1371, 1828, 2285, 2742, 4113, 4570, 5484, 6855, 8226, 9140, 13710, 16452, 20565, 27420, 41130, 61297, 82260, 122594, 183891, 245188, 306485, 367782, 551673, 612970, 735564, 919455, 1103346, 1225940, 1838910, 2206692, 2758365, 3677820, 5516730, 11033460, 28012729, 56025458, 84038187, 112050916, 140063645, 168076374, 252114561, 280127290, 336152748, 420190935, 504229122, 560254580, 840381870, 1008458244, 1260572805, 1680763740, 2521145610, 5042291220]

約数ペア:

[(1, 5042291220), (2, 2521145610), (3, 1680763740), (4, 1260572805), (5, 1008458244), (6, 840381870), (9, 560254580), (10, 504229122), (12, 420190935), (15, 336152748), (18, 280127290), (20, 252114561), (30, 168076374), (36, 140063645), (45, 112050916), (60, 84038187), (90, 56025458), (180, 28012729), (457, 11033460), (914, 5516730), (1371, 3677820), (1828, 2758365), (2285, 2206692), (2742, 1838910), (4113, 1225940), (4570, 1103346), (5484, 919455), (6855, 735564), (8226, 612970), (9140, 551673), (13710, 367782), (16452, 306485), (20565, 245188), (27420, 183891), (41130, 122594), (61297, 82260)]