16109820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29833}}^1$

素因数の和:29851

約数の個数: 48

約数和(自身を含む): 50121120

約数和(自身を除く): 34011300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 29833, 59666, 89499, 119332, 149165, 178998, 268497, 298330, 357996, 447495, 536994, 596660, 805491, 894990, 1073988, 1342485, 1610982, 1789980, 2684970, 3221964, 4027455, 5369940, 8054910, 16109820]

約数ペア:

[(1, 16109820), (2, 8054910), (3, 5369940), (4, 4027455), (5, 3221964), (6, 2684970), (9, 1789980), (10, 1610982), (12, 1342485), (15, 1073988), (18, 894990), (20, 805491), (27, 596660), (30, 536994), (36, 447495), (45, 357996), (54, 298330), (60, 268497), (90, 178998), (108, 149165), (135, 119332), (180, 89499), (270, 59666), (540, 29833)]