1230571890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13673021}}^1$

素因数の和:13673034

約数の個数: 24

約数和(自身を含む): 3199487148

約数和(自身を除く): 1968915258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 13673021, 27346042, 41019063, 68365105, 82038126, 123057189, 136730210, 205095315, 246114378, 410190630, 615285945, 1230571890]

約数ペア:

[(1, 1230571890), (2, 615285945), (3, 410190630), (5, 246114378), (6, 205095315), (9, 136730210), (10, 123057189), (15, 82038126), (18, 68365105), (30, 41019063), (45, 27346042), (90, 13673021)]