23930040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199417}}^1$

素因数の和:199431

約数の個数: 32

約数和(自身を含む): 71790480

約数和(自身を除く): 47860440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199417, 398834, 598251, 797668, 997085, 1196502, 1595336, 1994170, 2393004, 2991255, 3988340, 4786008, 5982510, 7976680, 11965020, 23930040]

約数ペア:

[(1, 23930040), (2, 11965020), (3, 7976680), (4, 5982510), (5, 4786008), (6, 3988340), (8, 2991255), (10, 2393004), (12, 1994170), (15, 1595336), (20, 1196502), (24, 997085), (30, 797668), (40, 598251), (60, 398834), (120, 199417)]