517980090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{11503}}^1$

素因数の和:11611

約数の個数: 64

約数和(自身を含む): 1325260800

約数和(自身を除く): 807280710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 79, 95, 114, 158, 190, 237, 285, 395, 474, 570, 790, 1185, 1501, 2370, 3002, 4503, 7505, 9006, 11503, 15010, 22515, 23006, 34509, 45030, 57515, 69018, 115030, 172545, 218557, 345090, 437114, 655671, 908737, 1092785, 1311342, 1817474, 2185570, 2726211, 3278355, 4543685, 5452422, 6556710, 9087370, 13631055, 17266003, 27262110, 34532006, 51798009, 86330015, 103596018, 172660030, 258990045, 517980090]

約数ペア:

[(1, 517980090), (2, 258990045), (3, 172660030), (5, 103596018), (6, 86330015), (10, 51798009), (15, 34532006), (19, 27262110), (30, 17266003), (38, 13631055), (57, 9087370), (79, 6556710), (95, 5452422), (114, 4543685), (158, 3278355), (190, 2726211), (237, 2185570), (285, 1817474), (395, 1311342), (474, 1092785), (570, 908737), (790, 655671), (1185, 437114), (1501, 345090), (2370, 218557), (3002, 172545), (4503, 115030), (7505, 69018), (9006, 57515), (11503, 45030), (15010, 34509), (22515, 23006)]