23940900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{8867}}^1$

素因数の和:8890

約数の個数: 72

約数和(自身を含む): 76974240

約数和(自身を除く): 53033340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 8867, 17734, 26601, 35468, 44335, 53202, 79803, 88670, 106404, 133005, 159606, 177340, 221675, 239409, 266010, 319212, 399015, 443350, 478818, 532020, 665025, 798030, 886700, 957636, 1197045, 1330050, 1596060, 1995075, 2394090, 2660100, 3990150, 4788180, 5985225, 7980300, 11970450, 23940900]

約数ペア:

[(1, 23940900), (2, 11970450), (3, 7980300), (4, 5985225), (5, 4788180), (6, 3990150), (9, 2660100), (10, 2394090), (12, 1995075), (15, 1596060), (18, 1330050), (20, 1197045), (25, 957636), (27, 886700), (30, 798030), (36, 665025), (45, 532020), (50, 478818), (54, 443350), (60, 399015), (75, 319212), (90, 266010), (100, 239409), (108, 221675), (135, 177340), (150, 159606), (180, 133005), (225, 106404), (270, 88670), (300, 79803), (450, 53202), (540, 44335), (675, 35468), (900, 26601), (1350, 17734), (2700, 8867)]