55371240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4157}}^1$

素因数の和:4211

約数の個数: 96

約数和(自身を含む): 184864680

約数和(自身を除く): 129493440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4157, 4440, 6660, 8314, 12471, 13320, 16628, 20785, 24942, 33256, 37413, 41570, 49884, 62355, 74826, 83140, 99768, 124710, 149652, 153809, 166280, 187065, 249420, 299304, 307618, 374130, 461427, 498840, 615236, 748260, 769045, 922854, 1230472, 1384281, 1496520, 1538090, 1845708, 2307135, 2768562, 3076180, 3691416, 4614270, 5537124, 6152360, 6921405, 9228540, 11074248, 13842810, 18457080, 27685620, 55371240]

約数ペア:

[(1, 55371240), (2, 27685620), (3, 18457080), (4, 13842810), (5, 11074248), (6, 9228540), (8, 6921405), (9, 6152360), (10, 5537124), (12, 4614270), (15, 3691416), (18, 3076180), (20, 2768562), (24, 2307135), (30, 1845708), (36, 1538090), (37, 1496520), (40, 1384281), (45, 1230472), (60, 922854), (72, 769045), (74, 748260), (90, 615236), (111, 498840), (120, 461427), (148, 374130), (180, 307618), (185, 299304), (222, 249420), (296, 187065), (333, 166280), (360, 153809), (370, 149652), (444, 124710), (555, 99768), (666, 83140), (740, 74826), (888, 62355), (1110, 49884), (1332, 41570), (1480, 37413), (1665, 33256), (2220, 24942), (2664, 20785), (3330, 16628), (4157, 13320), (4440, 12471), (6660, 8314)]