229675260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{27539}}^1$

素因数の和:27690

約数の個数: 48

約数和(自身を含む): 647740800

約数和(自身を除く): 418065540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 27539, 55078, 82617, 110156, 137695, 165234, 275390, 330468, 413085, 550780, 826170, 1652340, 3827921, 7655842, 11483763, 15311684, 19139605, 22967526, 38279210, 45935052, 57418815, 76558420, 114837630, 229675260]

約数ペア:

[(1, 229675260), (2, 114837630), (3, 76558420), (4, 57418815), (5, 45935052), (6, 38279210), (10, 22967526), (12, 19139605), (15, 15311684), (20, 11483763), (30, 7655842), (60, 3827921), (139, 1652340), (278, 826170), (417, 550780), (556, 413085), (695, 330468), (834, 275390), (1390, 165234), (1668, 137695), (2085, 110156), (2780, 82617), (4170, 55078), (8340, 27539)]