270491880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2254099}}^1$

素因数の和:2254113

約数の個数: 32

約数和(自身を含む): 811476000

約数和(自身を除く): 540984120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2254099, 4508198, 6762297, 9016396, 11270495, 13524594, 18032792, 22540990, 27049188, 33811485, 45081980, 54098376, 67622970, 90163960, 135245940, 270491880]

約数ペア:

[(1, 270491880), (2, 135245940), (3, 90163960), (4, 67622970), (5, 54098376), (6, 45081980), (8, 33811485), (10, 27049188), (12, 22540990), (15, 18032792), (20, 13524594), (24, 11270495), (30, 9016396), (40, 6762297), (60, 4508198), (120, 2254099)]