68193270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 184833792

約数和(自身を除く): 116640522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 67, 86, 90, 129, 134, 201, 215, 258, 263, 335, 387, 402, 430, 526, 603, 645, 670, 774, 789, 1005, 1206, 1290, 1315, 1578, 1935, 2010, 2367, 2630, 2881, 3015, 3870, 3945, 4734, 5762, 6030, 7890, 8643, 11309, 11835, 14405, 17286, 17621, 22618, 23670, 25929, 28810, 33927, 35242, 43215, 51858, 52863, 56545, 67854, 86430, 88105, 101781, 105726, 113090, 129645, 158589, 169635, 176210, 203562, 259290, 264315, 317178, 339270, 508905, 528630, 757703, 792945, 1017810, 1515406, 1585890, 2273109, 3788515, 4546218, 6819327, 7577030, 11365545, 13638654, 22731090, 34096635, 68193270]

約数ペア:

[(1, 68193270), (2, 34096635), (3, 22731090), (5, 13638654), (6, 11365545), (9, 7577030), (10, 6819327), (15, 4546218), (18, 3788515), (30, 2273109), (43, 1585890), (45, 1515406), (67, 1017810), (86, 792945), (90, 757703), (129, 528630), (134, 508905), (201, 339270), (215, 317178), (258, 264315), (263, 259290), (335, 203562), (387, 176210), (402, 169635), (430, 158589), (526, 129645), (603, 113090), (645, 105726), (670, 101781), (774, 88105), (789, 86430), (1005, 67854), (1206, 56545), (1290, 52863), (1315, 51858), (1578, 43215), (1935, 35242), (2010, 33927), (2367, 28810), (2630, 25929), (2881, 23670), (3015, 22618), (3870, 17621), (3945, 17286), (4734, 14405), (5762, 11835), (6030, 11309), (7890, 8643)]