144727110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^2$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 430719120

約数和(自身を除く): 285992010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 71, 87, 90, 99, 110, 142, 145, 165, 174, 198, 213, 261, 290, 319, 330, 355, 426, 435, 495, 522, 638, 639, 710, 781, 870, 957, 990, 1065, 1278, 1305, 1562, 1595, 1914, 2059, 2130, 2343, 2610, 2871, 3190, 3195, 3905, 4118, 4686, 4785, 5041, 5742, 6177, 6390, 7029, 7810, 9570, 10082, 10295, 11715, 12354, 14058, 14355, 15123, 18531, 20590, 22649, 23430, 25205, 28710, 30246, 30885, 35145, 37062, 45298, 45369, 50410, 55451, 61770, 67947, 70290, 75615, 90738, 92655, 110902, 113245, 135894, 146189, 151230, 166353, 185310, 203841, 226490, 226845, 277255, 292378, 332706, 339735, 407682, 438567, 453690, 499059, 554510, 679470, 730945, 831765, 877134, 998118, 1019205, 1315701, 1461890, 1608079, 1663530, 2038410, 2192835, 2495295, 2631402, 3216158, 4385670, 4824237, 4990590, 6578505, 8040395, 9648474, 13157010, 14472711, 16080790, 24121185, 28945422, 48242370, 72363555, 144727110]

約数ペア:

[(1, 144727110), (2, 72363555), (3, 48242370), (5, 28945422), (6, 24121185), (9, 16080790), (10, 14472711), (11, 13157010), (15, 9648474), (18, 8040395), (22, 6578505), (29, 4990590), (30, 4824237), (33, 4385670), (45, 3216158), (55, 2631402), (58, 2495295), (66, 2192835), (71, 2038410), (87, 1663530), (90, 1608079), (99, 1461890), (110, 1315701), (142, 1019205), (145, 998118), (165, 877134), (174, 831765), (198, 730945), (213, 679470), (261, 554510), (290, 499059), (319, 453690), (330, 438567), (355, 407682), (426, 339735), (435, 332706), (495, 292378), (522, 277255), (638, 226845), (639, 226490), (710, 203841), (781, 185310), (870, 166353), (957, 151230), (990, 146189), (1065, 135894), (1278, 113245), (1305, 110902), (1562, 92655), (1595, 90738), (1914, 75615), (2059, 70290), (2130, 67947), (2343, 61770), (2610, 55451), (2871, 50410), (3190, 45369), (3195, 45298), (3905, 37062), (4118, 35145), (4686, 30885), (4785, 30246), (5041, 28710), (5742, 25205), (6177, 23430), (6390, 22649), (7029, 20590), (7810, 18531), (9570, 15123), (10082, 14355), (10295, 14058), (11715, 12354)]