192420120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1603501}}^1$

素因数の和:1603515

約数の個数: 32

約数和(自身を含む): 577260720

約数和(自身を除く): 384840600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1603501, 3207002, 4810503, 6414004, 8017505, 9621006, 12828008, 16035010, 19242012, 24052515, 32070020, 38484024, 48105030, 64140040, 96210060, 192420120]

約数ペア:

[(1, 192420120), (2, 96210060), (3, 64140040), (4, 48105030), (5, 38484024), (6, 32070020), (8, 24052515), (10, 19242012), (12, 16035010), (15, 12828008), (20, 9621006), (24, 8017505), (30, 6414004), (40, 4810503), (60, 3207002), (120, 1603501)]