22198770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1360

約数の個数: 96

約数和(自身を含む): 66718080

約数和(自身を除く): 44519310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 153, 165, 170, 187, 198, 255, 306, 330, 374, 495, 510, 561, 765, 935, 990, 1122, 1319, 1530, 1683, 1870, 2638, 2805, 3366, 3957, 5610, 6595, 7914, 8415, 11871, 13190, 14509, 16830, 19785, 22423, 23742, 29018, 39570, 43527, 44846, 59355, 67269, 72545, 87054, 112115, 118710, 130581, 134538, 145090, 201807, 217635, 224230, 246653, 261162, 336345, 403614, 435270, 493306, 652905, 672690, 739959, 1009035, 1233265, 1305810, 1479918, 2018070, 2219877, 2466530, 3699795, 4439754, 7399590, 11099385, 22198770]

約数ペア:

[(1, 22198770), (2, 11099385), (3, 7399590), (5, 4439754), (6, 3699795), (9, 2466530), (10, 2219877), (11, 2018070), (15, 1479918), (17, 1305810), (18, 1233265), (22, 1009035), (30, 739959), (33, 672690), (34, 652905), (45, 493306), (51, 435270), (55, 403614), (66, 336345), (85, 261162), (90, 246653), (99, 224230), (102, 217635), (110, 201807), (153, 145090), (165, 134538), (170, 130581), (187, 118710), (198, 112115), (255, 87054), (306, 72545), (330, 67269), (374, 59355), (495, 44846), (510, 43527), (561, 39570), (765, 29018), (935, 23742), (990, 22423), (1122, 19785), (1319, 16830), (1530, 14509), (1683, 13190), (1870, 11871), (2638, 8415), (2805, 7914), (3366, 6595), (3957, 5610)]