180556530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{78163}}^1$

素因数の和:78191

約数の個数: 64

約数和(自身を含む): 540269568

約数和(自身を除く): 359713038

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, 78163, 156326, 234489, 390815, 468978, 547141, 781630, 859793, 1094282, 1172445, 1641423, 1719586, 2344890, 2579379, 2735705, 3282846, 4298965, 5158758, 5471410, 6018551, 8207115, 8597930, 12037102, 12896895, 16414230, 18055653, 25793790, 30092755, 36111306, 60185510, 90278265, 180556530]

約数ペア:

[(1, 180556530), (2, 90278265), (3, 60185510), (5, 36111306), (6, 30092755), (7, 25793790), (10, 18055653), (11, 16414230), (14, 12896895), (15, 12037102), (21, 8597930), (22, 8207115), (30, 6018551), (33, 5471410), (35, 5158758), (42, 4298965), (55, 3282846), (66, 2735705), (70, 2579379), (77, 2344890), (105, 1719586), (110, 1641423), (154, 1172445), (165, 1094282), (210, 859793), (231, 781630), (330, 547141), (385, 468978), (462, 390815), (770, 234489), (1155, 156326), (2310, 78163)]