11001690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{5821}}^1$

素因数の和:5844

約数の個数: 64

約数和(自身を含む): 33534720

約数和(自身を除く): 22533030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 5821, 11642, 17463, 29105, 34926, 40747, 52389, 58210, 81494, 87315, 104778, 122241, 157167, 174630, 203735, 244482, 261945, 314334, 366723, 407470, 523890, 611205, 733446, 785835, 1100169, 1222410, 1571670, 1833615, 2200338, 3667230, 5500845, 11001690]

約数ペア:

[(1, 11001690), (2, 5500845), (3, 3667230), (5, 2200338), (6, 1833615), (7, 1571670), (9, 1222410), (10, 1100169), (14, 785835), (15, 733446), (18, 611205), (21, 523890), (27, 407470), (30, 366723), (35, 314334), (42, 261945), (45, 244482), (54, 203735), (63, 174630), (70, 157167), (90, 122241), (105, 104778), (126, 87315), (135, 81494), (189, 58210), (210, 52389), (270, 40747), (315, 34926), (378, 29105), (630, 17463), (945, 11642), (1890, 5821)]