69232740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1553}}^1$

素因数の和:2308

約数の個数: 48

約数和(自身を含む): 194237568

約数和(自身を除く): 125004828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 743, 1486, 1553, 2229, 2972, 3106, 3715, 4458, 4659, 6212, 7430, 7765, 8916, 9318, 11145, 14860, 15530, 18636, 22290, 23295, 31060, 44580, 46590, 93180, 1153879, 2307758, 3461637, 4615516, 5769395, 6923274, 11538790, 13846548, 17308185, 23077580, 34616370, 69232740]

約数ペア:

[(1, 69232740), (2, 34616370), (3, 23077580), (4, 17308185), (5, 13846548), (6, 11538790), (10, 6923274), (12, 5769395), (15, 4615516), (20, 3461637), (30, 2307758), (60, 1153879), (743, 93180), (1486, 46590), (1553, 44580), (2229, 31060), (2972, 23295), (3106, 22290), (3715, 18636), (4458, 15530), (4659, 14860), (6212, 11145), (7430, 9318), (7765, 8916)]