190030920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1583591}}^1$

素因数の和:1583605

約数の個数: 32

約数和(自身を含む): 570093120

約数和(自身を除く): 380062200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1583591, 3167182, 4750773, 6334364, 7917955, 9501546, 12668728, 15835910, 19003092, 23753865, 31671820, 38006184, 47507730, 63343640, 95015460, 190030920]

約数ペア:

[(1, 190030920), (2, 95015460), (3, 63343640), (4, 47507730), (5, 38006184), (6, 31671820), (8, 23753865), (10, 19003092), (12, 15835910), (15, 12668728), (20, 9501546), (24, 7917955), (30, 6334364), (40, 4750773), (60, 3167182), (120, 1583591)]