307413810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{28229}}^1$

素因数の和:28264

約数の個数: 72

約数和(自身を含む): 878574060

約数和(自身を除く): 571160250

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, 28229, 56458, 84687, 141145, 169374, 254061, 282290, 310519, 423435, 508122, 621038, 846870, 931557, 1270305, 1552595, 1863114, 2540610, 2794671, 3105190, 3415709, 4657785, 5589342, 6831418, 9315570, 10247127, 13973355, 17078545, 20494254, 27946710, 30741381, 34157090, 51235635, 61482762, 102471270, 153706905, 307413810]

約数ペア:

[(1, 307413810), (2, 153706905), (3, 102471270), (5, 61482762), (6, 51235635), (9, 34157090), (10, 30741381), (11, 27946710), (15, 20494254), (18, 17078545), (22, 13973355), (30, 10247127), (33, 9315570), (45, 6831418), (55, 5589342), (66, 4657785), (90, 3415709), (99, 3105190), (110, 2794671), (121, 2540610), (165, 1863114), (198, 1552595), (242, 1270305), (330, 931557), (363, 846870), (495, 621038), (605, 508122), (726, 423435), (990, 310519), (1089, 282290), (1210, 254061), (1815, 169374), (2178, 141145), (3630, 84687), (5445, 56458), (10890, 28229)]