40513410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:728

約数の個数: 96

約数和(自身を含む): 121709952

約数和(自身を除く): 81196542

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 107, 126, 210, 214, 315, 321, 535, 601, 630, 642, 749, 963, 1070, 1202, 1498, 1605, 1803, 1926, 2247, 3005, 3210, 3606, 3745, 4207, 4494, 4815, 5409, 6010, 6741, 7490, 8414, 9015, 9630, 10818, 11235, 12621, 13482, 18030, 21035, 22470, 25242, 27045, 33705, 37863, 42070, 54090, 63105, 64307, 67410, 75726, 126210, 128614, 189315, 192921, 321535, 378630, 385842, 450149, 578763, 643070, 900298, 964605, 1157526, 1350447, 1929210, 2250745, 2700894, 2893815, 4051341, 4501490, 5787630, 6752235, 8102682, 13504470, 20256705, 40513410]

約数ペア:

[(1, 40513410), (2, 20256705), (3, 13504470), (5, 8102682), (6, 6752235), (7, 5787630), (9, 4501490), (10, 4051341), (14, 2893815), (15, 2700894), (18, 2250745), (21, 1929210), (30, 1350447), (35, 1157526), (42, 964605), (45, 900298), (63, 643070), (70, 578763), (90, 450149), (105, 385842), (107, 378630), (126, 321535), (210, 192921), (214, 189315), (315, 128614), (321, 126210), (535, 75726), (601, 67410), (630, 64307), (642, 63105), (749, 54090), (963, 42070), (1070, 37863), (1202, 33705), (1498, 27045), (1605, 25242), (1803, 22470), (1926, 21035), (2247, 18030), (3005, 13482), (3210, 12621), (3606, 11235), (3745, 10818), (4207, 9630), (4494, 9015), (4815, 8414), (5409, 7490), (6010, 6741)]