54126180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10369}}^1$

素因数の和:10413

約数の個数: 72

約数和(自身を含む): 169860600

約数和(自身を除く): 115734420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 10369, 20738, 31107, 41476, 51845, 62214, 93321, 103690, 124428, 155535, 186642, 207380, 300701, 311070, 373284, 466605, 601402, 622140, 902103, 933210, 1202804, 1503505, 1804206, 1866420, 2706309, 3007010, 3608412, 4510515, 5412618, 6014020, 9021030, 10825236, 13531545, 18042060, 27063090, 54126180]

約数ペア:

[(1, 54126180), (2, 27063090), (3, 18042060), (4, 13531545), (5, 10825236), (6, 9021030), (9, 6014020), (10, 5412618), (12, 4510515), (15, 3608412), (18, 3007010), (20, 2706309), (29, 1866420), (30, 1804206), (36, 1503505), (45, 1202804), (58, 933210), (60, 902103), (87, 622140), (90, 601402), (116, 466605), (145, 373284), (174, 311070), (180, 300701), (261, 207380), (290, 186642), (348, 155535), (435, 124428), (522, 103690), (580, 93321), (870, 62214), (1044, 51845), (1305, 41476), (1740, 31107), (2610, 20738), (5220, 10369)]