190049820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3167497}}^1$

素因数の和:3167509

約数の個数: 24

約数和(自身を含む): 532139664

約数和(自身を除く): 342089844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3167497, 6334994, 9502491, 12669988, 15837485, 19004982, 31674970, 38009964, 47512455, 63349940, 95024910, 190049820]

約数ペア:

[(1, 190049820), (2, 95024910), (3, 63349940), (4, 47512455), (5, 38009964), (6, 31674970), (10, 19004982), (12, 15837485), (15, 12669988), (20, 9502491), (30, 6334994), (60, 3167497)]