18616290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8059}}^1$

素因数の和:8087

約数の個数: 64

約数和(自身を含む): 55710720

約数和(自身を除く): 37094430

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 8059, 16118, 24177, 40295, 48354, 56413, 80590, 88649, 112826, 120885, 169239, 177298, 241770, 265947, 282065, 338478, 443245, 531894, 564130, 620543, 846195, 886490, 1241086, 1329735, 1692390, 1861629, 2659470, 3102715, 3723258, 6205430, 9308145, 18616290]

約数ペア:

[(1, 18616290), (2, 9308145), (3, 6205430), (5, 3723258), (6, 3102715), (7, 2659470), (10, 1861629), (11, 1692390), (14, 1329735), (15, 1241086), (21, 886490), (22, 846195), (30, 620543), (33, 564130), (35, 531894), (42, 443245), (55, 338478), (66, 282065), (70, 265947), (77, 241770), (105, 177298), (110, 169239), (154, 120885), (165, 112826), (210, 88649), (231, 80590), (330, 56413), (385, 48354), (462, 40295), (770, 24177), (1155, 16118), (2310, 8059)]