297831270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47501}}^1$

素因数の和:47541

約数の個数: 64

約数和(自身を含む): 820834560

約数和(自身を除く): 523003290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 47501, 95002, 142503, 237505, 285006, 475010, 522511, 712515, 902519, 1045022, 1425030, 1567533, 1805038, 2612555, 2707557, 3135066, 4512595, 5225110, 5415114, 7837665, 9025190, 9927709, 13537785, 15675330, 19855418, 27075570, 29783127, 49638545, 59566254, 99277090, 148915635, 297831270]

約数ペア:

[(1, 297831270), (2, 148915635), (3, 99277090), (5, 59566254), (6, 49638545), (10, 29783127), (11, 27075570), (15, 19855418), (19, 15675330), (22, 13537785), (30, 9927709), (33, 9025190), (38, 7837665), (55, 5415114), (57, 5225110), (66, 4512595), (95, 3135066), (110, 2707557), (114, 2612555), (165, 1805038), (190, 1567533), (209, 1425030), (285, 1045022), (330, 902519), (418, 712515), (570, 522511), (627, 475010), (1045, 285006), (1254, 237505), (2090, 142503), (3135, 95002), (6270, 47501)]