11828940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11597}}^1$

素因数の和:11626

約数の個数: 48

約数和(自身を含む): 35072352

約数和(自身を除く): 23243412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 11597, 23194, 34791, 46388, 57985, 69582, 115970, 139164, 173955, 197149, 231940, 347910, 394298, 591447, 695820, 788596, 985745, 1182894, 1971490, 2365788, 2957235, 3942980, 5914470, 11828940]

約数ペア:

[(1, 11828940), (2, 5914470), (3, 3942980), (4, 2957235), (5, 2365788), (6, 1971490), (10, 1182894), (12, 985745), (15, 788596), (17, 695820), (20, 591447), (30, 394298), (34, 347910), (51, 231940), (60, 197149), (68, 173955), (85, 139164), (102, 115970), (170, 69582), (204, 57985), (255, 46388), (340, 34791), (510, 23194), (1020, 11597)]