126930870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{128213}}^1$

素因数の和:128237

約数の個数: 48

約数和(自身を含む): 360024912

約数和(自身を除く): 233094042

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 128213, 256426, 384639, 641065, 769278, 1153917, 1282130, 1410343, 1923195, 2307834, 2820686, 3846390, 4231029, 5769585, 7051715, 8462058, 11539170, 12693087, 14103430, 21155145, 25386174, 42310290, 63465435, 126930870]

約数ペア:

[(1, 126930870), (2, 63465435), (3, 42310290), (5, 25386174), (6, 21155145), (9, 14103430), (10, 12693087), (11, 11539170), (15, 8462058), (18, 7051715), (22, 5769585), (30, 4231029), (33, 3846390), (45, 2820686), (55, 2307834), (66, 1923195), (90, 1410343), (99, 1282130), (110, 1153917), (165, 769278), (198, 641065), (330, 384639), (495, 256426), (990, 128213)]