29902660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2377}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 68315184

約数和(自身を除く): 38412524

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 2377, 2516, 3145, 4754, 6290, 9508, 11885, 12580, 23770, 40409, 47540, 80818, 87949, 161636, 175898, 202045, 351796, 404090, 439745, 808180, 879490, 1495133, 1758980, 2990266, 5980532, 7475665, 14951330, 29902660]

約数ペア:

[(1, 29902660), (2, 14951330), (4, 7475665), (5, 5980532), (10, 2990266), (17, 1758980), (20, 1495133), (34, 879490), (37, 808180), (68, 439745), (74, 404090), (85, 351796), (148, 202045), (170, 175898), (185, 161636), (340, 87949), (370, 80818), (629, 47540), (740, 40409), (1258, 23770), (2377, 12580), (2516, 11885), (3145, 9508), (4754, 6290)]