49782960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{69143}}^1$

素因数の和:69162

約数の個数: 60

約数和(自身を含む): 167190192

約数和(自身を除く): 117407232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 69143, 138286, 207429, 276572, 345715, 414858, 553144, 622287, 691430, 829716, 1037145, 1106288, 1244574, 1382860, 1659432, 2074290, 2489148, 2765720, 3111435, 3318864, 4148580, 4978296, 5531440, 6222870, 8297160, 9956592, 12445740, 16594320, 24891480, 49782960]

約数ペア:

[(1, 49782960), (2, 24891480), (3, 16594320), (4, 12445740), (5, 9956592), (6, 8297160), (8, 6222870), (9, 5531440), (10, 4978296), (12, 4148580), (15, 3318864), (16, 3111435), (18, 2765720), (20, 2489148), (24, 2074290), (30, 1659432), (36, 1382860), (40, 1244574), (45, 1106288), (48, 1037145), (60, 829716), (72, 691430), (80, 622287), (90, 553144), (120, 414858), (144, 345715), (180, 276572), (240, 207429), (360, 138286), (720, 69143)]