431451630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1597969}}^1$

素因数の和:1597985

約数の個数: 32

約数和(自身を含む): 1150538400

約数和(自身を除く): 719086770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1597969, 3195938, 4793907, 7989845, 9587814, 14381721, 15979690, 23969535, 28763442, 43145163, 47939070, 71908605, 86290326, 143817210, 215725815, 431451630]

約数ペア:

[(1, 431451630), (2, 215725815), (3, 143817210), (5, 86290326), (6, 71908605), (9, 47939070), (10, 43145163), (15, 28763442), (18, 23969535), (27, 15979690), (30, 14381721), (45, 9587814), (54, 7989845), (90, 4793907), (135, 3195938), (270, 1597969)]