23720880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{98837}}^1$

素因数の和:98853

約数の個数: 40

約数和(自身を含む): 73535472

約数和(自身を除く): 49814592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 98837, 197674, 296511, 395348, 494185, 593022, 790696, 988370, 1186044, 1482555, 1581392, 1976740, 2372088, 2965110, 3953480, 4744176, 5930220, 7906960, 11860440, 23720880]

約数ペア:

[(1, 23720880), (2, 11860440), (3, 7906960), (4, 5930220), (5, 4744176), (6, 3953480), (8, 2965110), (10, 2372088), (12, 1976740), (15, 1581392), (16, 1482555), (20, 1186044), (24, 988370), (30, 790696), (40, 593022), (48, 494185), (60, 395348), (80, 296511), (120, 197674), (240, 98837)]