75189930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{4049}}^1$

素因数の和:4678

約数の個数: 32

約数和(自身を含む): 180792000

約数和(自身を除く): 105602070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 619, 1238, 1857, 3095, 3714, 4049, 6190, 8098, 9285, 12147, 18570, 20245, 24294, 40490, 60735, 121470, 2506331, 5012662, 7518993, 12531655, 15037986, 25063310, 37594965, 75189930]

約数ペア:

[(1, 75189930), (2, 37594965), (3, 25063310), (5, 15037986), (6, 12531655), (10, 7518993), (15, 5012662), (30, 2506331), (619, 121470), (1238, 60735), (1857, 40490), (3095, 24294), (3714, 20245), (4049, 18570), (6190, 12147), (8098, 9285)]