5890185

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 12533760

約数和(自身を除く): 6643575

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 161, 189, 207, 271, 315, 345, 483, 621, 805, 813, 945, 1035, 1355, 1449, 1897, 2415, 2439, 3105, 4065, 4347, 5691, 6233, 7245, 7317, 9485, 12195, 17073, 18699, 21735, 28455, 31165, 36585, 43631, 51219, 56097, 85365, 93495, 130893, 168291, 218155, 256095, 280485, 392679, 654465, 841455, 1178037, 1963395, 5890185]

約数ペア:

[(1, 5890185), (3, 1963395), (5, 1178037), (7, 841455), (9, 654465), (15, 392679), (21, 280485), (23, 256095), (27, 218155), (35, 168291), (45, 130893), (63, 93495), (69, 85365), (105, 56097), (115, 51219), (135, 43631), (161, 36585), (189, 31165), (207, 28455), (271, 21735), (315, 18699), (345, 17073), (483, 12195), (621, 9485), (805, 7317), (813, 7245), (945, 6233), (1035, 5691), (1355, 4347), (1449, 4065), (1897, 3105), (2415, 2439)]