126865800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{70481}}^1$

素因数の和:70503

約数の個数: 72

約数和(自身を含む): 426063690

約数和(自身を除く): 299197890

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, 70481, 140962, 211443, 281924, 352405, 422886, 563848, 634329, 704810, 845772, 1057215, 1268658, 1409620, 1691544, 1762025, 2114430, 2537316, 2819240, 3171645, 3524050, 4228860, 5074632, 5286075, 6343290, 7048100, 8457720, 10572150, 12686580, 14096200, 15858225, 21144300, 25373160, 31716450, 42288600, 63432900, 126865800]

約数ペア:

[(1, 126865800), (2, 63432900), (3, 42288600), (4, 31716450), (5, 25373160), (6, 21144300), (8, 15858225), (9, 14096200), (10, 12686580), (12, 10572150), (15, 8457720), (18, 7048100), (20, 6343290), (24, 5286075), (25, 5074632), (30, 4228860), (36, 3524050), (40, 3171645), (45, 2819240), (50, 2537316), (60, 2114430), (72, 1762025), (75, 1691544), (90, 1409620), (100, 1268658), (120, 1057215), (150, 845772), (180, 704810), (200, 634329), (225, 563848), (300, 422886), (360, 352405), (450, 281924), (600, 211443), (900, 140962), (1800, 70481)]