133867320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1115561}}^1$

素因数の和:1115575

約数の個数: 32

約数和(自身を含む): 401602320

約数和(自身を除く): 267735000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1115561, 2231122, 3346683, 4462244, 5577805, 6693366, 8924488, 11155610, 13386732, 16733415, 22311220, 26773464, 33466830, 44622440, 66933660, 133867320]

約数ペア:

[(1, 133867320), (2, 66933660), (3, 44622440), (4, 33466830), (5, 26773464), (6, 22311220), (8, 16733415), (10, 13386732), (12, 11155610), (15, 8924488), (20, 6693366), (24, 5577805), (30, 4462244), (40, 3346683), (60, 2231122), (120, 1115561)]