13829820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4349}}^1$

素因数の和:4414

約数の個数: 48

約数和(自身を含む): 39463200

約数和(自身を除く): 25633380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 4349, 8698, 13047, 17396, 21745, 26094, 43490, 52188, 65235, 86980, 130470, 230497, 260940, 460994, 691491, 921988, 1152485, 1382982, 2304970, 2765964, 3457455, 4609940, 6914910, 13829820]

約数ペア:

[(1, 13829820), (2, 6914910), (3, 4609940), (4, 3457455), (5, 2765964), (6, 2304970), (10, 1382982), (12, 1152485), (15, 921988), (20, 691491), (30, 460994), (53, 260940), (60, 230497), (106, 130470), (159, 86980), (212, 65235), (265, 52188), (318, 43490), (530, 26094), (636, 21745), (795, 17396), (1060, 13047), (1590, 8698), (3180, 4349)]