60728470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 125680896

約数和(自身を除く): 64952426

約数列:

[1, 2, 5, 10, 11, 22, 37, 43, 55, 74, 86, 110, 185, 215, 347, 370, 407, 430, 473, 694, 814, 946, 1591, 1735, 2035, 2365, 3182, 3470, 3817, 4070, 4730, 7634, 7955, 12839, 14921, 15910, 17501, 19085, 25678, 29842, 35002, 38170, 64195, 74605, 87505, 128390, 141229, 149210, 164131, 175010, 282458, 328262, 552077, 706145, 820655, 1104154, 1412290, 1641310, 2760385, 5520770, 6072847, 12145694, 30364235, 60728470]

約数ペア:

[(1, 60728470), (2, 30364235), (5, 12145694), (10, 6072847), (11, 5520770), (22, 2760385), (37, 1641310), (43, 1412290), (55, 1104154), (74, 820655), (86, 706145), (110, 552077), (185, 328262), (215, 282458), (347, 175010), (370, 164131), (407, 149210), (430, 141229), (473, 128390), (694, 87505), (814, 74605), (946, 64195), (1591, 38170), (1735, 35002), (2035, 29842), (2365, 25678), (3182, 19085), (3470, 17501), (3817, 15910), (4070, 14921), (4730, 12839), (7634, 7955)]