1225068120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3402967}}^1$

素因数の和:3402984

約数の個数: 48

約数和(自身を含む): 3981472560

約数和(自身を除く): 2756404440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3402967, 6805934, 10208901, 13611868, 17014835, 20417802, 27223736, 30626703, 34029670, 40835604, 51044505, 61253406, 68059340, 81671208, 102089010, 122506812, 136118680, 153133515, 204178020, 245013624, 306267030, 408356040, 612534060, 1225068120]

約数ペア:

[(1, 1225068120), (2, 612534060), (3, 408356040), (4, 306267030), (5, 245013624), (6, 204178020), (8, 153133515), (9, 136118680), (10, 122506812), (12, 102089010), (15, 81671208), (18, 68059340), (20, 61253406), (24, 51044505), (30, 40835604), (36, 34029670), (40, 30626703), (45, 27223736), (60, 20417802), (72, 17014835), (90, 13611868), (120, 10208901), (180, 6805934), (360, 3402967)]