5377995

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{271}}^1$

素因数の和:302

約数の個数: 60

約数和(自身を含む): 11255904

約数和(自身を除く): 5877909

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 245, 271, 315, 405, 441, 567, 735, 813, 945, 1323, 1355, 1897, 2205, 2439, 2835, 3969, 4065, 5691, 6615, 7317, 9485, 12195, 13279, 17073, 19845, 21951, 28455, 36585, 39837, 51219, 66395, 85365, 109755, 119511, 153657, 199185, 256095, 358533, 597555, 768285, 1075599, 1792665, 5377995]

約数ペア:

[(1, 5377995), (3, 1792665), (5, 1075599), (7, 768285), (9, 597555), (15, 358533), (21, 256095), (27, 199185), (35, 153657), (45, 119511), (49, 109755), (63, 85365), (81, 66395), (105, 51219), (135, 39837), (147, 36585), (189, 28455), (245, 21951), (271, 19845), (315, 17073), (405, 13279), (441, 12195), (567, 9485), (735, 7317), (813, 6615), (945, 5691), (1323, 4065), (1355, 3969), (1897, 2835), (2205, 2439)]