27755160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{231293}}^1$

素因数の和:231307

約数の個数: 32

約数和(自身を含む): 83265840

約数和(自身を除く): 55510680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 231293, 462586, 693879, 925172, 1156465, 1387758, 1850344, 2312930, 2775516, 3469395, 4625860, 5551032, 6938790, 9251720, 13877580, 27755160]

約数ペア:

[(1, 27755160), (2, 13877580), (3, 9251720), (4, 6938790), (5, 5551032), (6, 4625860), (8, 3469395), (10, 2775516), (12, 2312930), (15, 1850344), (20, 1387758), (24, 1156465), (30, 925172), (40, 693879), (60, 462586), (120, 231293)]