49240920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{410341}}^1$

素因数の和:410355

約数の個数: 32

約数和(自身を含む): 147723120

約数和(自身を除く): 98482200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 410341, 820682, 1231023, 1641364, 2051705, 2462046, 3282728, 4103410, 4924092, 6155115, 8206820, 9848184, 12310230, 16413640, 24620460, 49240920]

約数ペア:

[(1, 49240920), (2, 24620460), (3, 16413640), (4, 12310230), (5, 9848184), (6, 8206820), (8, 6155115), (10, 4924092), (12, 4103410), (15, 3282728), (20, 2462046), (24, 2051705), (30, 1641364), (40, 1231023), (60, 820682), (120, 410341)]