51744120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14869}}^1$

素因数の和:14912

約数の個数: 64

約数和(自身を含む): 160596000

約数和(自身を除く): 108851880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 14869, 29738, 44607, 59476, 74345, 89214, 118952, 148690, 178428, 223035, 297380, 356856, 431201, 446070, 594760, 862402, 892140, 1293603, 1724804, 1784280, 2156005, 2587206, 3449608, 4312010, 5174412, 6468015, 8624020, 10348824, 12936030, 17248040, 25872060, 51744120]

約数ペア:

[(1, 51744120), (2, 25872060), (3, 17248040), (4, 12936030), (5, 10348824), (6, 8624020), (8, 6468015), (10, 5174412), (12, 4312010), (15, 3449608), (20, 2587206), (24, 2156005), (29, 1784280), (30, 1724804), (40, 1293603), (58, 892140), (60, 862402), (87, 594760), (116, 446070), (120, 431201), (145, 356856), (174, 297380), (232, 223035), (290, 178428), (348, 148690), (435, 118952), (580, 89214), (696, 74345), (870, 59476), (1160, 44607), (1740, 29738), (3480, 14869)]