59141540

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 128478000

約数和(自身を除く): 69336460

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 229, 349, 370, 458, 698, 740, 916, 1145, 1396, 1745, 2290, 3490, 4580, 6980, 8473, 12913, 16946, 25826, 33892, 42365, 51652, 64565, 79921, 84730, 129130, 159842, 169460, 258260, 319684, 399605, 799210, 1598420, 2957077, 5914154, 11828308, 14785385, 29570770, 59141540]

約数ペア:

[(1, 59141540), (2, 29570770), (4, 14785385), (5, 11828308), (10, 5914154), (20, 2957077), (37, 1598420), (74, 799210), (148, 399605), (185, 319684), (229, 258260), (349, 169460), (370, 159842), (458, 129130), (698, 84730), (740, 79921), (916, 64565), (1145, 51652), (1396, 42365), (1745, 33892), (2290, 25826), (3490, 16946), (4580, 12913), (6980, 8473)]