13884120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{38567}}^1$

素因数の和:38584

約数の個数: 48

約数和(自身を含む): 45124560

約数和(自身を除く): 31240440

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, 38567, 77134, 115701, 154268, 192835, 231402, 308536, 347103, 385670, 462804, 578505, 694206, 771340, 925608, 1157010, 1388412, 1542680, 1735515, 2314020, 2776824, 3471030, 4628040, 6942060, 13884120]

約数ペア:

[(1, 13884120), (2, 6942060), (3, 4628040), (4, 3471030), (5, 2776824), (6, 2314020), (8, 1735515), (9, 1542680), (10, 1388412), (12, 1157010), (15, 925608), (18, 771340), (20, 694206), (24, 578505), (30, 462804), (36, 385670), (40, 347103), (45, 308536), (60, 231402), (72, 192835), (90, 154268), (120, 115701), (180, 77134), (360, 38567)]