396760920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3306341}}^1$

素因数の和:3306355

約数の個数: 32

約数和(自身を含む): 1190283120

約数和(自身を除く): 793522200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3306341, 6612682, 9919023, 13225364, 16531705, 19838046, 26450728, 33063410, 39676092, 49595115, 66126820, 79352184, 99190230, 132253640, 198380460, 396760920]

約数ペア:

[(1, 396760920), (2, 198380460), (3, 132253640), (4, 99190230), (5, 79352184), (6, 66126820), (8, 49595115), (10, 39676092), (12, 33063410), (15, 26450728), (20, 19838046), (24, 16531705), (30, 13225364), (40, 9919023), (60, 6612682), (120, 3306341)]