19207350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{42683}}^1$

素因数の和:42701

約数の個数: 36

約数和(自身を含む): 51604956

約数和(自身を除く): 32397606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 42683, 85366, 128049, 213415, 256098, 384147, 426830, 640245, 768294, 1067075, 1280490, 1920735, 2134150, 3201225, 3841470, 6402450, 9603675, 19207350]

約数ペア:

[(1, 19207350), (2, 9603675), (3, 6402450), (5, 3841470), (6, 3201225), (9, 2134150), (10, 1920735), (15, 1280490), (18, 1067075), (25, 768294), (30, 640245), (45, 426830), (50, 384147), (75, 256098), (90, 213415), (150, 128049), (225, 85366), (450, 42683)]