56196180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 182966784

約数和(自身を除く): 126770604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 243, 270, 279, 310, 324, 372, 373, 405, 465, 486, 540, 558, 620, 746, 810, 837, 930, 972, 1116, 1119, 1215, 1395, 1492, 1620, 1674, 1860, 1865, 2238, 2430, 2511, 2790, 3348, 3357, 3730, 4185, 4476, 4860, 5022, 5580, 5595, 6714, 7460, 7533, 8370, 10044, 10071, 11190, 11563, 12555, 13428, 15066, 16740, 16785, 20142, 22380, 23126, 25110, 30132, 30213, 33570, 34689, 37665, 40284, 46252, 50220, 50355, 57815, 60426, 67140, 69378, 75330, 90639, 100710, 104067, 115630, 120852, 138756, 150660, 151065, 173445, 181278, 201420, 208134, 231260, 302130, 312201, 346890, 362556, 416268, 453195, 520335, 604260, 624402, 693780, 906390, 936603, 1040670, 1248804, 1561005, 1812780, 1873206, 2081340, 2809809, 3122010, 3746412, 4683015, 5619618, 6244020, 9366030, 11239236, 14049045, 18732060, 28098090, 56196180]

約数ペア:

[(1, 56196180), (2, 28098090), (3, 18732060), (4, 14049045), (5, 11239236), (6, 9366030), (9, 6244020), (10, 5619618), (12, 4683015), (15, 3746412), (18, 3122010), (20, 2809809), (27, 2081340), (30, 1873206), (31, 1812780), (36, 1561005), (45, 1248804), (54, 1040670), (60, 936603), (62, 906390), (81, 693780), (90, 624402), (93, 604260), (108, 520335), (124, 453195), (135, 416268), (155, 362556), (162, 346890), (180, 312201), (186, 302130), (243, 231260), (270, 208134), (279, 201420), (310, 181278), (324, 173445), (372, 151065), (373, 150660), (405, 138756), (465, 120852), (486, 115630), (540, 104067), (558, 100710), (620, 90639), (746, 75330), (810, 69378), (837, 67140), (930, 60426), (972, 57815), (1116, 50355), (1119, 50220), (1215, 46252), (1395, 40284), (1492, 37665), (1620, 34689), (1674, 33570), (1860, 30213), (1865, 30132), (2238, 25110), (2430, 23126), (2511, 22380), (2790, 20142), (3348, 16785), (3357, 16740), (3730, 15066), (4185, 13428), (4476, 12555), (4860, 11563), (5022, 11190), (5580, 10071), (5595, 10044), (6714, 8370), (7460, 7533)]