23405400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13003}}^1$

素因数の和:13025

約数の個数: 72

約数和(自身を含む): 78609180

約数和(自身を除く): 55203780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 13003, 26006, 39009, 52012, 65015, 78018, 104024, 117027, 130030, 156036, 195045, 234054, 260060, 312072, 325075, 390090, 468108, 520120, 585135, 650150, 780180, 936216, 975225, 1170270, 1300300, 1560360, 1950450, 2340540, 2600600, 2925675, 3900900, 4681080, 5851350, 7801800, 11702700, 23405400]

約数ペア:

[(1, 23405400), (2, 11702700), (3, 7801800), (4, 5851350), (5, 4681080), (6, 3900900), (8, 2925675), (9, 2600600), (10, 2340540), (12, 1950450), (15, 1560360), (18, 1300300), (20, 1170270), (24, 975225), (25, 936216), (30, 780180), (36, 650150), (40, 585135), (45, 520120), (50, 468108), (60, 390090), (72, 325075), (75, 312072), (90, 260060), (100, 234054), (120, 195045), (150, 156036), (180, 130030), (200, 117027), (225, 104024), (300, 78018), (360, 65015), (450, 52012), (600, 39009), (900, 26006), (1800, 13003)]