26012070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13763}}^1$

素因数の和:13786

約数の個数: 64

約数和(自身を含む): 79280640

約数和(自身を除く): 53268570

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, 13763, 27526, 41289, 68815, 82578, 96341, 123867, 137630, 192682, 206445, 247734, 289023, 371601, 412890, 481705, 578046, 619335, 743202, 867069, 963410, 1238670, 1445115, 1734138, 1858005, 2601207, 2890230, 3716010, 4335345, 5202414, 8670690, 13006035, 26012070]

約数ペア:

[(1, 26012070), (2, 13006035), (3, 8670690), (5, 5202414), (6, 4335345), (7, 3716010), (9, 2890230), (10, 2601207), (14, 1858005), (15, 1734138), (18, 1445115), (21, 1238670), (27, 963410), (30, 867069), (35, 743202), (42, 619335), (45, 578046), (54, 481705), (63, 412890), (70, 371601), (90, 289023), (105, 247734), (126, 206445), (135, 192682), (189, 137630), (210, 123867), (270, 96341), (315, 82578), (378, 68815), (630, 41289), (945, 27526), (1890, 13763)]