1947150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4327}}^1$

素因数の和:4345

約数の個数: 36

約数和(自身を含む): 5232552

約数和(自身を除く): 3285402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4327, 8654, 12981, 21635, 25962, 38943, 43270, 64905, 77886, 108175, 129810, 194715, 216350, 324525, 389430, 649050, 973575, 1947150]

約数ペア:

[(1, 1947150), (2, 973575), (3, 649050), (5, 389430), (6, 324525), (9, 216350), (10, 194715), (15, 129810), (18, 108175), (25, 77886), (30, 64905), (45, 43270), (50, 38943), (75, 25962), (90, 21635), (150, 12981), (225, 8654), (450, 4327)]