39057060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{92993}}^1$

素因数の和:93012

約数の個数: 48

約数和(自身を含む): 124983936

約数和(自身を除く): 85926876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 92993, 185986, 278979, 371972, 464965, 557958, 650951, 929930, 1115916, 1301902, 1394895, 1859860, 1952853, 2603804, 2789790, 3254755, 3905706, 5579580, 6509510, 7811412, 9764265, 13019020, 19528530, 39057060]

約数ペア:

[(1, 39057060), (2, 19528530), (3, 13019020), (4, 9764265), (5, 7811412), (6, 6509510), (7, 5579580), (10, 3905706), (12, 3254755), (14, 2789790), (15, 2603804), (20, 1952853), (21, 1859860), (28, 1394895), (30, 1301902), (35, 1115916), (42, 929930), (60, 650951), (70, 557958), (84, 464965), (105, 371972), (140, 278979), (210, 185986), (420, 92993)]