6663449430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{611887}}^1$

素因数の和:611922

約数の個数: 72

約数和(自身を含む): 19043178336

約数和(自身を除く): 12379728906

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 611887, 1223774, 1835661, 3059435, 3671322, 5506983, 6118870, 6730757, 9178305, 11013966, 13461514, 18356610, 20192271, 27534915, 33653785, 40384542, 55069830, 60576813, 67307570, 74038327, 100961355, 121153626, 148076654, 201922710, 222114981, 302884065, 370191635, 444229962, 605768130, 666344943, 740383270, 1110574905, 1332689886, 2221149810, 3331724715, 6663449430]

約数ペア:

[(1, 6663449430), (2, 3331724715), (3, 2221149810), (5, 1332689886), (6, 1110574905), (9, 740383270), (10, 666344943), (11, 605768130), (15, 444229962), (18, 370191635), (22, 302884065), (30, 222114981), (33, 201922710), (45, 148076654), (55, 121153626), (66, 100961355), (90, 74038327), (99, 67307570), (110, 60576813), (121, 55069830), (165, 40384542), (198, 33653785), (242, 27534915), (330, 20192271), (363, 18356610), (495, 13461514), (605, 11013966), (726, 9178305), (990, 6730757), (1089, 6118870), (1210, 5506983), (1815, 3671322), (2178, 3059435), (3630, 1835661), (5445, 1223774), (10890, 611887)]