53549760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{461}}^1$

素因数の和:503

約数の個数: 168

約数和(自身を含む): 187287408

約数和(自身を除く): 133737648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 461, 480, 484, 528, 605, 660, 704, 726, 880, 922, 960, 968, 1056, 1210, 1320, 1383, 1452, 1760, 1815, 1844, 1936, 2112, 2305, 2420, 2640, 2766, 2904, 3520, 3630, 3688, 3872, 4610, 4840, 5071, 5280, 5532, 5808, 6915, 7260, 7376, 7744, 9220, 9680, 10142, 10560, 11064, 11616, 13830, 14520, 14752, 15213, 18440, 19360, 20284, 22128, 23232, 25355, 27660, 29040, 29504, 30426, 36880, 38720, 40568, 44256, 50710, 55320, 55781, 58080, 60852, 73760, 76065, 81136, 88512, 101420, 110640, 111562, 116160, 121704, 147520, 152130, 162272, 167343, 202840, 221280, 223124, 243408, 278905, 304260, 324544, 334686, 405680, 442560, 446248, 486816, 557810, 608520, 669372, 811360, 836715, 892496, 973632, 1115620, 1217040, 1338744, 1622720, 1673430, 1784992, 2231240, 2434080, 2677488, 3346860, 3569984, 4462480, 4868160, 5354976, 6693720, 8924960, 10709952, 13387440, 17849920, 26774880, 53549760]

約数ペア:

[(1, 53549760), (2, 26774880), (3, 17849920), (4, 13387440), (5, 10709952), (6, 8924960), (8, 6693720), (10, 5354976), (11, 4868160), (12, 4462480), (15, 3569984), (16, 3346860), (20, 2677488), (22, 2434080), (24, 2231240), (30, 1784992), (32, 1673430), (33, 1622720), (40, 1338744), (44, 1217040), (48, 1115620), (55, 973632), (60, 892496), (64, 836715), (66, 811360), (80, 669372), (88, 608520), (96, 557810), (110, 486816), (120, 446248), (121, 442560), (132, 405680), (160, 334686), (165, 324544), (176, 304260), (192, 278905), (220, 243408), (240, 223124), (242, 221280), (264, 202840), (320, 167343), (330, 162272), (352, 152130), (363, 147520), (440, 121704), (461, 116160), (480, 111562), (484, 110640), (528, 101420), (605, 88512), (660, 81136), (704, 76065), (726, 73760), (880, 60852), (922, 58080), (960, 55781), (968, 55320), (1056, 50710), (1210, 44256), (1320, 40568), (1383, 38720), (1452, 36880), (1760, 30426), (1815, 29504), (1844, 29040), (1936, 27660), (2112, 25355), (2305, 23232), (2420, 22128), (2640, 20284), (2766, 19360), (2904, 18440), (3520, 15213), (3630, 14752), (3688, 14520), (3872, 13830), (4610, 11616), (4840, 11064), (5071, 10560), (5280, 10142), (5532, 9680), (5808, 9220), (6915, 7744), (7260, 7376)]