57168120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{476401}}^1$

素因数の和:476415

約数の個数: 32

約数和(自身を含む): 171504720

約数和(自身を除く): 114336600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 476401, 952802, 1429203, 1905604, 2382005, 2858406, 3811208, 4764010, 5716812, 7146015, 9528020, 11433624, 14292030, 19056040, 28584060, 57168120]

約数ペア:

[(1, 57168120), (2, 28584060), (3, 19056040), (4, 14292030), (5, 11433624), (6, 9528020), (8, 7146015), (10, 5716812), (12, 4764010), (15, 3811208), (20, 2858406), (24, 2382005), (30, 1905604), (40, 1429203), (60, 952802), (120, 476401)]