142253250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{189671}}^1$

素因数の和:189691

約数の個数: 32

約数和(自身を含む): 355065984

約数和(自身を除く): 212812734

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 189671, 379342, 569013, 948355, 1138026, 1896710, 2845065, 4741775, 5690130, 9483550, 14225325, 23708875, 28450650, 47417750, 71126625, 142253250]

約数ペア:

[(1, 142253250), (2, 71126625), (3, 47417750), (5, 28450650), (6, 23708875), (10, 14225325), (15, 9483550), (25, 5690130), (30, 4741775), (50, 2845065), (75, 1896710), (125, 1138026), (150, 948355), (250, 569013), (375, 379342), (750, 189671)]