124641090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 382719168

約数和(自身を除く): 258078078

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 107, 126, 129, 210, 214, 215, 258, 301, 315, 321, 387, 430, 535, 602, 630, 642, 645, 749, 774, 903, 963, 1070, 1290, 1498, 1505, 1605, 1806, 1849, 1926, 1935, 2247, 2709, 3010, 3210, 3698, 3745, 3870, 4494, 4515, 4601, 4815, 5418, 5547, 6741, 7490, 9030, 9202, 9245, 9630, 11094, 11235, 12943, 13482, 13545, 13803, 16641, 18490, 22470, 23005, 25886, 27090, 27606, 27735, 32207, 33282, 33705, 38829, 41409, 46010, 55470, 64414, 64715, 67410, 69015, 77658, 82818, 83205, 96621, 116487, 129430, 138030, 161035, 166410, 193242, 194145, 197843, 207045, 232974, 289863, 322070, 388290, 395686, 414090, 483105, 579726, 582435, 593529, 966210, 989215, 1164870, 1187058, 1384901, 1449315, 1780587, 1978430, 2769802, 2898630, 2967645, 3561174, 4154703, 5935290, 6924505, 8309406, 8902935, 12464109, 13849010, 17805870, 20773515, 24928218, 41547030, 62320545, 124641090]

約数ペア:

[(1, 124641090), (2, 62320545), (3, 41547030), (5, 24928218), (6, 20773515), (7, 17805870), (9, 13849010), (10, 12464109), (14, 8902935), (15, 8309406), (18, 6924505), (21, 5935290), (30, 4154703), (35, 3561174), (42, 2967645), (43, 2898630), (45, 2769802), (63, 1978430), (70, 1780587), (86, 1449315), (90, 1384901), (105, 1187058), (107, 1164870), (126, 989215), (129, 966210), (210, 593529), (214, 582435), (215, 579726), (258, 483105), (301, 414090), (315, 395686), (321, 388290), (387, 322070), (430, 289863), (535, 232974), (602, 207045), (630, 197843), (642, 194145), (645, 193242), (749, 166410), (774, 161035), (903, 138030), (963, 129430), (1070, 116487), (1290, 96621), (1498, 83205), (1505, 82818), (1605, 77658), (1806, 69015), (1849, 67410), (1926, 64715), (1935, 64414), (2247, 55470), (2709, 46010), (3010, 41409), (3210, 38829), (3698, 33705), (3745, 33282), (3870, 32207), (4494, 27735), (4515, 27606), (4601, 27090), (4815, 25886), (5418, 23005), (5547, 22470), (6741, 18490), (7490, 16641), (9030, 13803), (9202, 13545), (9245, 13482), (9630, 12943), (11094, 11235)]