30384180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{56267}}^1$

素因数の和:56285

約数の個数: 48

約数和(自身を含む): 94530240

約数和(自身を除く): 64146060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 56267, 112534, 168801, 225068, 281335, 337602, 506403, 562670, 675204, 844005, 1012806, 1125340, 1519209, 1688010, 2025612, 2532015, 3038418, 3376020, 5064030, 6076836, 7596045, 10128060, 15192090, 30384180]

約数ペア:

[(1, 30384180), (2, 15192090), (3, 10128060), (4, 7596045), (5, 6076836), (6, 5064030), (9, 3376020), (10, 3038418), (12, 2532015), (15, 2025612), (18, 1688010), (20, 1519209), (27, 1125340), (30, 1012806), (36, 844005), (45, 675204), (54, 562670), (60, 506403), (90, 337602), (108, 281335), (135, 225068), (180, 168801), (270, 112534), (540, 56267)]