120809052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36877}}^1$

素因数の和:36907

約数の個数: 72

約数和(自身を含む): 375860576

約数和(自身を除く): 255051524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 36877, 73754, 110631, 147508, 221262, 258139, 331893, 442524, 479401, 516278, 663786, 774417, 958802, 1032556, 1327572, 1438203, 1548834, 1917604, 2323251, 2876406, 3097668, 3355807, 4314609, 4646502, 5752812, 6711614, 8629218, 9293004, 10067421, 13423228, 17258436, 20134842, 30202263, 40269684, 60404526, 120809052]

約数ペア:

[(1, 120809052), (2, 60404526), (3, 40269684), (4, 30202263), (6, 20134842), (7, 17258436), (9, 13423228), (12, 10067421), (13, 9293004), (14, 8629218), (18, 6711614), (21, 5752812), (26, 4646502), (28, 4314609), (36, 3355807), (39, 3097668), (42, 2876406), (52, 2323251), (63, 1917604), (78, 1548834), (84, 1438203), (91, 1327572), (117, 1032556), (126, 958802), (156, 774417), (182, 663786), (234, 516278), (252, 479401), (273, 442524), (364, 331893), (468, 258139), (546, 221262), (819, 147508), (1092, 110631), (1638, 73754), (3276, 36877)]