542520120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4521001}}^1$

素因数の和:4521015

約数の個数: 32

約数和(自身を含む): 1627560720

約数和(自身を除く): 1085040600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4521001, 9042002, 13563003, 18084004, 22605005, 27126006, 36168008, 45210010, 54252012, 67815015, 90420020, 108504024, 135630030, 180840040, 271260060, 542520120]

約数ペア:

[(1, 542520120), (2, 271260060), (3, 180840040), (4, 135630030), (5, 108504024), (6, 90420020), (8, 67815015), (10, 54252012), (12, 45210010), (15, 36168008), (20, 27126006), (24, 22605005), (30, 18084004), (40, 13563003), (60, 9042002), (120, 4521001)]