121794060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47207}}^1$

素因数の和:47262

約数の個数: 48

約数和(自身を含む): 348961536

約数和(自身を除く): 227167476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 47207, 94414, 141621, 188828, 236035, 283242, 472070, 566484, 708105, 944140, 1416210, 2029901, 2832420, 4059802, 6089703, 8119604, 10149505, 12179406, 20299010, 24358812, 30448515, 40598020, 60897030, 121794060]

約数ペア:

[(1, 121794060), (2, 60897030), (3, 40598020), (4, 30448515), (5, 24358812), (6, 20299010), (10, 12179406), (12, 10149505), (15, 8119604), (20, 6089703), (30, 4059802), (43, 2832420), (60, 2029901), (86, 1416210), (129, 944140), (172, 708105), (215, 566484), (258, 472070), (430, 283242), (516, 236035), (645, 188828), (860, 141621), (1290, 94414), (2580, 47207)]