52653960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 181396800

約数和(自身を除く): 128742840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 59, 60, 67, 72, 74, 90, 111, 118, 120, 134, 148, 177, 180, 185, 201, 222, 236, 268, 295, 296, 333, 335, 354, 360, 370, 402, 444, 472, 531, 536, 555, 590, 603, 666, 670, 708, 740, 804, 885, 888, 1005, 1062, 1110, 1180, 1206, 1332, 1340, 1416, 1480, 1608, 1665, 1770, 2010, 2124, 2183, 2220, 2360, 2412, 2479, 2655, 2664, 2680, 3015, 3330, 3540, 3953, 4020, 4248, 4366, 4440, 4824, 4958, 5310, 6030, 6549, 6660, 7080, 7437, 7906, 8040, 8732, 9916, 10620, 10915, 11859, 12060, 12395, 13098, 13320, 14874, 15812, 17464, 19647, 19765, 19832, 21240, 21830, 22311, 23718, 24120, 24790, 26196, 29748, 31624, 32745, 35577, 37185, 39294, 39530, 43660, 44622, 47436, 49580, 52392, 59295, 59496, 65490, 71154, 74370, 78588, 79060, 87320, 89244, 94872, 98235, 99160, 111555, 118590, 130980, 142308, 146261, 148740, 157176, 158120, 177885, 178488, 196470, 223110, 237180, 261960, 284616, 292522, 297480, 355770, 392940, 438783, 446220, 474360, 585044, 711540, 731305, 785880, 877566, 892440, 1170088, 1316349, 1423080, 1462610, 1755132, 2193915, 2632698, 2925220, 3510264, 4387830, 5265396, 5850440, 6581745, 8775660, 10530792, 13163490, 17551320, 26326980, 52653960]

約数ペア:

[(1, 52653960), (2, 26326980), (3, 17551320), (4, 13163490), (5, 10530792), (6, 8775660), (8, 6581745), (9, 5850440), (10, 5265396), (12, 4387830), (15, 3510264), (18, 2925220), (20, 2632698), (24, 2193915), (30, 1755132), (36, 1462610), (37, 1423080), (40, 1316349), (45, 1170088), (59, 892440), (60, 877566), (67, 785880), (72, 731305), (74, 711540), (90, 585044), (111, 474360), (118, 446220), (120, 438783), (134, 392940), (148, 355770), (177, 297480), (180, 292522), (185, 284616), (201, 261960), (222, 237180), (236, 223110), (268, 196470), (295, 178488), (296, 177885), (333, 158120), (335, 157176), (354, 148740), (360, 146261), (370, 142308), (402, 130980), (444, 118590), (472, 111555), (531, 99160), (536, 98235), (555, 94872), (590, 89244), (603, 87320), (666, 79060), (670, 78588), (708, 74370), (740, 71154), (804, 65490), (885, 59496), (888, 59295), (1005, 52392), (1062, 49580), (1110, 47436), (1180, 44622), (1206, 43660), (1332, 39530), (1340, 39294), (1416, 37185), (1480, 35577), (1608, 32745), (1665, 31624), (1770, 29748), (2010, 26196), (2124, 24790), (2183, 24120), (2220, 23718), (2360, 22311), (2412, 21830), (2479, 21240), (2655, 19832), (2664, 19765), (2680, 19647), (3015, 17464), (3330, 15812), (3540, 14874), (3953, 13320), (4020, 13098), (4248, 12395), (4366, 12060), (4440, 11859), (4824, 10915), (4958, 10620), (5310, 9916), (6030, 8732), (6549, 8040), (6660, 7906), (7080, 7437)]