61167270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 155520000

約数和(自身を除く): 94352730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 239, 285, 449, 478, 570, 717, 898, 1195, 1347, 1434, 2245, 2390, 2694, 3585, 4490, 4541, 6735, 7170, 8531, 9082, 13470, 13623, 17062, 22705, 25593, 27246, 42655, 45410, 51186, 68115, 85310, 107311, 127965, 136230, 214622, 255930, 321933, 536555, 643866, 1073110, 1609665, 2038909, 3219330, 4077818, 6116727, 10194545, 12233454, 20389090, 30583635, 61167270]

約数ペア:

[(1, 61167270), (2, 30583635), (3, 20389090), (5, 12233454), (6, 10194545), (10, 6116727), (15, 4077818), (19, 3219330), (30, 2038909), (38, 1609665), (57, 1073110), (95, 643866), (114, 536555), (190, 321933), (239, 255930), (285, 214622), (449, 136230), (478, 127965), (570, 107311), (717, 85310), (898, 68115), (1195, 51186), (1347, 45410), (1434, 42655), (2245, 27246), (2390, 25593), (2694, 22705), (3585, 17062), (4490, 13623), (4541, 13470), (6735, 9082), (7170, 8531)]