54832440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35149}}^1$

素因数の和:35176

約数の個数: 64

約数和(自身を含む): 177156000

約数和(自身を除く): 122323560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 35149, 70298, 105447, 140596, 175745, 210894, 281192, 351490, 421788, 456937, 527235, 702980, 843576, 913874, 1054470, 1370811, 1405960, 1827748, 2108940, 2284685, 2741622, 3655496, 4217880, 4569370, 5483244, 6854055, 9138740, 10966488, 13708110, 18277480, 27416220, 54832440]

約数ペア:

[(1, 54832440), (2, 27416220), (3, 18277480), (4, 13708110), (5, 10966488), (6, 9138740), (8, 6854055), (10, 5483244), (12, 4569370), (13, 4217880), (15, 3655496), (20, 2741622), (24, 2284685), (26, 2108940), (30, 1827748), (39, 1405960), (40, 1370811), (52, 1054470), (60, 913874), (65, 843576), (78, 702980), (104, 527235), (120, 456937), (130, 421788), (156, 351490), (195, 281192), (260, 210894), (312, 175745), (390, 140596), (520, 105447), (780, 70298), (1560, 35149)]