189018120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1575151}}^1$

素因数の和:1575165

約数の個数: 32

約数和(自身を含む): 567054720

約数和(自身を除く): 378036600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1575151, 3150302, 4725453, 6300604, 7875755, 9450906, 12601208, 15751510, 18901812, 23627265, 31503020, 37803624, 47254530, 63006040, 94509060, 189018120]

約数ペア:

[(1, 189018120), (2, 94509060), (3, 63006040), (4, 47254530), (5, 37803624), (6, 31503020), (8, 23627265), (10, 18901812), (12, 15751510), (15, 12601208), (20, 9450906), (24, 7875755), (30, 6300604), (40, 4725453), (60, 3150302), (120, 1575151)]