30705060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30103}}^1$

素因数の和:30132

約数の個数: 48

約数和(自身を含む): 91034496

約数和(自身を除く): 60329436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 30103, 60206, 90309, 120412, 150515, 180618, 301030, 361236, 451545, 511751, 602060, 903090, 1023502, 1535253, 1806180, 2047004, 2558755, 3070506, 5117510, 6141012, 7676265, 10235020, 15352530, 30705060]

約数ペア:

[(1, 30705060), (2, 15352530), (3, 10235020), (4, 7676265), (5, 6141012), (6, 5117510), (10, 3070506), (12, 2558755), (15, 2047004), (17, 1806180), (20, 1535253), (30, 1023502), (34, 903090), (51, 602060), (60, 511751), (68, 451545), (85, 361236), (102, 301030), (170, 180618), (204, 150515), (255, 120412), (340, 90309), (510, 60206), (1020, 30103)]