49710660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2647}}^1$

素因数の和:2972

約数の個数: 48

約数和(自身を含む): 139687296

約数和(自身を除く): 89976636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 2647, 3130, 3756, 4695, 5294, 6260, 7941, 9390, 10588, 13235, 15882, 18780, 26470, 31764, 39705, 52940, 79410, 158820, 828511, 1657022, 2485533, 3314044, 4142555, 4971066, 8285110, 9942132, 12427665, 16570220, 24855330, 49710660]

約数ペア:

[(1, 49710660), (2, 24855330), (3, 16570220), (4, 12427665), (5, 9942132), (6, 8285110), (10, 4971066), (12, 4142555), (15, 3314044), (20, 2485533), (30, 1657022), (60, 828511), (313, 158820), (626, 79410), (939, 52940), (1252, 39705), (1565, 31764), (1878, 26470), (2647, 18780), (3130, 15882), (3756, 13235), (4695, 10588), (5294, 9390), (6260, 7941)]