10999890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 32078592

約数和(自身を除く): 21078702

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 41, 45, 55, 66, 82, 90, 99, 110, 123, 165, 198, 205, 246, 271, 330, 369, 410, 451, 495, 542, 615, 738, 813, 902, 990, 1230, 1353, 1355, 1626, 1845, 2255, 2439, 2706, 2710, 2981, 3690, 4059, 4065, 4510, 4878, 5962, 6765, 8118, 8130, 8943, 11111, 12195, 13530, 14905, 17886, 20295, 22222, 24390, 26829, 29810, 33333, 40590, 44715, 53658, 55555, 66666, 89430, 99999, 111110, 122221, 134145, 166665, 199998, 244442, 268290, 333330, 366663, 499995, 611105, 733326, 999990, 1099989, 1222210, 1833315, 2199978, 3666630, 5499945, 10999890]

約数ペア:

[(1, 10999890), (2, 5499945), (3, 3666630), (5, 2199978), (6, 1833315), (9, 1222210), (10, 1099989), (11, 999990), (15, 733326), (18, 611105), (22, 499995), (30, 366663), (33, 333330), (41, 268290), (45, 244442), (55, 199998), (66, 166665), (82, 134145), (90, 122221), (99, 111110), (110, 99999), (123, 89430), (165, 66666), (198, 55555), (205, 53658), (246, 44715), (271, 40590), (330, 33333), (369, 29810), (410, 26829), (451, 24390), (495, 22222), (542, 20295), (615, 17886), (738, 14905), (813, 13530), (902, 12195), (990, 11111), (1230, 8943), (1353, 8130), (1355, 8118), (1626, 6765), (1845, 5962), (2255, 4878), (2439, 4510), (2706, 4065), (2710, 4059), (2981, 3690)]