48530280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{404419}}^1$

素因数の和:404433

約数の個数: 32

約数和(自身を含む): 145591200

約数和(自身を除く): 97060920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 404419, 808838, 1213257, 1617676, 2022095, 2426514, 3235352, 4044190, 4853028, 6066285, 8088380, 9706056, 12132570, 16176760, 24265140, 48530280]

約数ペア:

[(1, 48530280), (2, 24265140), (3, 16176760), (4, 12132570), (5, 9706056), (6, 8088380), (8, 6066285), (10, 4853028), (12, 4044190), (15, 3235352), (20, 2426514), (24, 2022095), (30, 1617676), (40, 1213257), (60, 808838), (120, 404419)]