135144300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{450481}}^1$

素因数の和:450498

約数の個数: 36

約数和(自身を含む): 391018376

約数和(自身を除く): 255874076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 450481, 900962, 1351443, 1801924, 2252405, 2702886, 4504810, 5405772, 6757215, 9009620, 11262025, 13514430, 22524050, 27028860, 33786075, 45048100, 67572150, 135144300]

約数ペア:

[(1, 135144300), (2, 67572150), (3, 45048100), (4, 33786075), (5, 27028860), (6, 22524050), (10, 13514430), (12, 11262025), (15, 9009620), (20, 6757215), (25, 5405772), (30, 4504810), (50, 2702886), (60, 2252405), (75, 1801924), (100, 1351443), (150, 900962), (300, 450481)]