54753160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:671

約数の個数: 128

約数和(自身を含む): 159148800

約数和(自身を除く): 104395640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 29, 35, 40, 44, 55, 56, 58, 70, 77, 88, 110, 116, 140, 145, 154, 203, 220, 232, 280, 290, 308, 319, 385, 406, 440, 580, 613, 616, 638, 770, 812, 1015, 1160, 1226, 1276, 1540, 1595, 1624, 2030, 2233, 2452, 2552, 3065, 3080, 3190, 4060, 4291, 4466, 4904, 6130, 6380, 6743, 8120, 8582, 8932, 11165, 12260, 12760, 13486, 17164, 17777, 17864, 21455, 22330, 24520, 26972, 33715, 34328, 35554, 42910, 44660, 47201, 53944, 67430, 71108, 85820, 88885, 89320, 94402, 124439, 134860, 142216, 171640, 177770, 188804, 195547, 236005, 248878, 269720, 355540, 377608, 391094, 472010, 497756, 622195, 711080, 782188, 944020, 977735, 995512, 1244390, 1368829, 1564376, 1888040, 1955470, 2488780, 2737658, 3910940, 4977560, 5475316, 6844145, 7821880, 10950632, 13688290, 27376580, 54753160]

約数ペア:

[(1, 54753160), (2, 27376580), (4, 13688290), (5, 10950632), (7, 7821880), (8, 6844145), (10, 5475316), (11, 4977560), (14, 3910940), (20, 2737658), (22, 2488780), (28, 1955470), (29, 1888040), (35, 1564376), (40, 1368829), (44, 1244390), (55, 995512), (56, 977735), (58, 944020), (70, 782188), (77, 711080), (88, 622195), (110, 497756), (116, 472010), (140, 391094), (145, 377608), (154, 355540), (203, 269720), (220, 248878), (232, 236005), (280, 195547), (290, 188804), (308, 177770), (319, 171640), (385, 142216), (406, 134860), (440, 124439), (580, 94402), (613, 89320), (616, 88885), (638, 85820), (770, 71108), (812, 67430), (1015, 53944), (1160, 47201), (1226, 44660), (1276, 42910), (1540, 35554), (1595, 34328), (1624, 33715), (2030, 26972), (2233, 24520), (2452, 22330), (2552, 21455), (3065, 17864), (3080, 17777), (3190, 17164), (4060, 13486), (4291, 12760), (4466, 12260), (4904, 11165), (6130, 8932), (6380, 8582), (6743, 8120)]