29933880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{249449}}^1$

素因数の和:249463

約数の個数: 32

約数和(自身を含む): 89802000

約数和(自身を除く): 59868120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 249449, 498898, 748347, 997796, 1247245, 1496694, 1995592, 2494490, 2993388, 3741735, 4988980, 5986776, 7483470, 9977960, 14966940, 29933880]

約数ペア:

[(1, 29933880), (2, 14966940), (3, 9977960), (4, 7483470), (5, 5986776), (6, 4988980), (8, 3741735), (10, 2993388), (12, 2494490), (15, 1995592), (20, 1496694), (24, 1247245), (30, 997796), (40, 748347), (60, 498898), (120, 249449)]