28947150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{64327}}^1$

素因数の和:64345

約数の個数: 36

約数和(自身を含む): 77772552

約数和(自身を除く): 48825402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 64327, 128654, 192981, 321635, 385962, 578943, 643270, 964905, 1157886, 1608175, 1929810, 2894715, 3216350, 4824525, 5789430, 9649050, 14473575, 28947150]

約数ペア:

[(1, 28947150), (2, 14473575), (3, 9649050), (5, 5789430), (6, 4824525), (9, 3216350), (10, 2894715), (15, 1929810), (18, 1608175), (25, 1157886), (30, 964905), (45, 643270), (50, 578943), (75, 385962), (90, 321635), (150, 192981), (225, 128654), (450, 64327)]