140054910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{4049}}^1$

素因数の和:5212

約数の個数: 32

約数和(自身を含む): 336506400

約数和(自身を除く): 196451490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1153, 2306, 3459, 4049, 5765, 6918, 8098, 11530, 12147, 17295, 20245, 24294, 34590, 40490, 60735, 121470, 4668497, 9336994, 14005491, 23342485, 28010982, 46684970, 70027455, 140054910]

約数ペア:

[(1, 140054910), (2, 70027455), (3, 46684970), (5, 28010982), (6, 23342485), (10, 14005491), (15, 9336994), (30, 4668497), (1153, 121470), (2306, 60735), (3459, 40490), (4049, 34590), (5765, 24294), (6918, 20245), (8098, 17295), (11530, 12147)]