23866290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:944

約数の個数: 96

約数和(自身を含む): 72648576

約数和(自身を除く): 48782286

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, 126, 129, 210, 215, 258, 301, 315, 387, 430, 602, 630, 645, 774, 881, 903, 1290, 1505, 1762, 1806, 1935, 2643, 2709, 3010, 3870, 4405, 4515, 5286, 5418, 6167, 7929, 8810, 9030, 12334, 13215, 13545, 15858, 18501, 26430, 27090, 30835, 37002, 37883, 39645, 55503, 61670, 75766, 79290, 92505, 111006, 113649, 185010, 189415, 227298, 265181, 277515, 340947, 378830, 530362, 555030, 568245, 681894, 795543, 1136490, 1325905, 1591086, 1704735, 2386629, 2651810, 3409470, 3977715, 4773258, 7955430, 11933145, 23866290]

約数ペア:

[(1, 23866290), (2, 11933145), (3, 7955430), (5, 4773258), (6, 3977715), (7, 3409470), (9, 2651810), (10, 2386629), (14, 1704735), (15, 1591086), (18, 1325905), (21, 1136490), (30, 795543), (35, 681894), (42, 568245), (43, 555030), (45, 530362), (63, 378830), (70, 340947), (86, 277515), (90, 265181), (105, 227298), (126, 189415), (129, 185010), (210, 113649), (215, 111006), (258, 92505), (301, 79290), (315, 75766), (387, 61670), (430, 55503), (602, 39645), (630, 37883), (645, 37002), (774, 30835), (881, 27090), (903, 26430), (1290, 18501), (1505, 15858), (1762, 13545), (1806, 13215), (1935, 12334), (2643, 9030), (2709, 8810), (3010, 7929), (3870, 6167), (4405, 5418), (4515, 5286)]