6522340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 15603840

約数和(自身を除く): 9081500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 1289, 2530, 2578, 5060, 5156, 6445, 12890, 14179, 25780, 28358, 29647, 56716, 59294, 70895, 118588, 141790, 148235, 283580, 296470, 326117, 592940, 652234, 1304468, 1630585, 3261170, 6522340]

約数ペア:

[(1, 6522340), (2, 3261170), (4, 1630585), (5, 1304468), (10, 652234), (11, 592940), (20, 326117), (22, 296470), (23, 283580), (44, 148235), (46, 141790), (55, 118588), (92, 70895), (110, 59294), (115, 56716), (220, 29647), (230, 28358), (253, 25780), (460, 14179), (506, 12890), (1012, 6445), (1265, 5156), (1289, 5060), (2530, 2578)]