142654950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{317011}}^1$

素因数の和:317029

約数の個数: 36

約数和(自身を含む): 383267508

約数和(自身を除く): 240612558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 317011, 634022, 951033, 1585055, 1902066, 2853099, 3170110, 4755165, 5706198, 7925275, 9510330, 14265495, 15850550, 23775825, 28530990, 47551650, 71327475, 142654950]

約数ペア:

[(1, 142654950), (2, 71327475), (3, 47551650), (5, 28530990), (6, 23775825), (9, 15850550), (10, 14265495), (15, 9510330), (18, 7925275), (25, 5706198), (30, 4755165), (45, 3170110), (50, 2853099), (75, 1902066), (90, 1585055), (150, 951033), (225, 634022), (450, 317011)]