54602760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1987}}^1$

素因数の和:2230

約数の個数: 64

約数和(自身を含む): 164606400

約数和(自身を除く): 110003640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 1987, 2290, 2748, 3435, 3974, 4580, 5496, 5961, 6870, 7948, 9160, 9935, 11922, 13740, 15896, 19870, 23844, 27480, 29805, 39740, 47688, 59610, 79480, 119220, 238440, 455023, 910046, 1365069, 1820092, 2275115, 2730138, 3640184, 4550230, 5460276, 6825345, 9100460, 10920552, 13650690, 18200920, 27301380, 54602760]

約数ペア:

[(1, 54602760), (2, 27301380), (3, 18200920), (4, 13650690), (5, 10920552), (6, 9100460), (8, 6825345), (10, 5460276), (12, 4550230), (15, 3640184), (20, 2730138), (24, 2275115), (30, 1820092), (40, 1365069), (60, 910046), (120, 455023), (229, 238440), (458, 119220), (687, 79480), (916, 59610), (1145, 47688), (1374, 39740), (1832, 29805), (1987, 27480), (2290, 23844), (2748, 19870), (3435, 15896), (3974, 13740), (4580, 11922), (5496, 9935), (5961, 9160), (6870, 7948)]