69650160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{290209}}^1$

素因数の和:290225

約数の個数: 40

約数和(自身を含む): 215916240

約数和(自身を除く): 146266080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 290209, 580418, 870627, 1160836, 1451045, 1741254, 2321672, 2902090, 3482508, 4353135, 4643344, 5804180, 6965016, 8706270, 11608360, 13930032, 17412540, 23216720, 34825080, 69650160]

約数ペア:

[(1, 69650160), (2, 34825080), (3, 23216720), (4, 17412540), (5, 13930032), (6, 11608360), (8, 8706270), (10, 6965016), (12, 5804180), (15, 4643344), (16, 4353135), (20, 3482508), (24, 2902090), (30, 2321672), (40, 1741254), (48, 1451045), (60, 1160836), (80, 870627), (120, 580418), (240, 290209)]