180737208

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{47363}}^1$

素因数の和:47428

約数の個数: 48

約数和(自身を含む): 498742920

約数和(自身を除く): 318005712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 47363, 94726, 142089, 189452, 284178, 378904, 426267, 568356, 852534, 1136712, 1705068, 2510239, 3410136, 5020478, 7530717, 10040956, 15061434, 20081912, 22592151, 30122868, 45184302, 60245736, 90368604, 180737208]

約数ペア:

[(1, 180737208), (2, 90368604), (3, 60245736), (4, 45184302), (6, 30122868), (8, 22592151), (9, 20081912), (12, 15061434), (18, 10040956), (24, 7530717), (36, 5020478), (53, 3410136), (72, 2510239), (106, 1705068), (159, 1136712), (212, 852534), (318, 568356), (424, 426267), (477, 378904), (636, 284178), (954, 189452), (1272, 142089), (1908, 94726), (3816, 47363)]