53930040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{449417}}^1$

素因数の和:449431

約数の個数: 32

約数和(自身を含む): 161790480

約数和(自身を除く): 107860440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449417, 898834, 1348251, 1797668, 2247085, 2696502, 3595336, 4494170, 5393004, 6741255, 8988340, 10786008, 13482510, 17976680, 26965020, 53930040]

約数ペア:

[(1, 53930040), (2, 26965020), (3, 17976680), (4, 13482510), (5, 10786008), (6, 8988340), (8, 6741255), (10, 5393004), (12, 4494170), (15, 3595336), (20, 2696502), (24, 2247085), (30, 1797668), (40, 1348251), (60, 898834), (120, 449417)]