54288120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{452401}}^1$

素因数の和:452415

約数の個数: 32

約数和(自身を含む): 162864720

約数和(自身を除く): 108576600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 452401, 904802, 1357203, 1809604, 2262005, 2714406, 3619208, 4524010, 5428812, 6786015, 9048020, 10857624, 13572030, 18096040, 27144060, 54288120]

約数ペア:

[(1, 54288120), (2, 27144060), (3, 18096040), (4, 13572030), (5, 10857624), (6, 9048020), (8, 6786015), (10, 5428812), (12, 4524010), (15, 3619208), (20, 2714406), (24, 2262005), (30, 1809604), (40, 1357203), (60, 904802), (120, 452401)]