145765350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{323923}}^1$

素因数の和:323941

約数の個数: 36

約数和(自身を含む): 391624116

約数和(自身を除く): 245858766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 323923, 647846, 971769, 1619615, 1943538, 2915307, 3239230, 4858845, 5830614, 8098075, 9717690, 14576535, 16196150, 24294225, 29153070, 48588450, 72882675, 145765350]

約数ペア:

[(1, 145765350), (2, 72882675), (3, 48588450), (5, 29153070), (6, 24294225), (9, 16196150), (10, 14576535), (15, 9717690), (18, 8098075), (25, 5830614), (30, 4858845), (45, 3239230), (50, 2915307), (75, 1943538), (90, 1619615), (150, 971769), (225, 647846), (450, 323923)]