513810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 1503360

約数和(自身を除く): 989550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 173, 198, 270, 297, 330, 346, 495, 519, 594, 865, 990, 1038, 1485, 1557, 1730, 1903, 2595, 2970, 3114, 3806, 4671, 5190, 5709, 7785, 9342, 9515, 11418, 15570, 17127, 19030, 23355, 28545, 34254, 46710, 51381, 57090, 85635, 102762, 171270, 256905, 513810]

約数ペア:

[(1, 513810), (2, 256905), (3, 171270), (5, 102762), (6, 85635), (9, 57090), (10, 51381), (11, 46710), (15, 34254), (18, 28545), (22, 23355), (27, 19030), (30, 17127), (33, 15570), (45, 11418), (54, 9515), (55, 9342), (66, 7785), (90, 5709), (99, 5190), (110, 4671), (135, 3806), (165, 3114), (173, 2970), (198, 2595), (270, 1903), (297, 1730), (330, 1557), (346, 1485), (495, 1038), (519, 990), (594, 865)]