80500350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{76667}}^1$

素因数の和:76689

約数の個数: 48

約数和(自身を含む): 228163968

約数和(自身を除く): 147663618

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 76667, 153334, 230001, 383335, 460002, 536669, 766670, 1073338, 1150005, 1610007, 1916675, 2300010, 2683345, 3220014, 3833350, 5366690, 5750025, 8050035, 11500050, 13416725, 16100070, 26833450, 40250175, 80500350]

約数ペア:

[(1, 80500350), (2, 40250175), (3, 26833450), (5, 16100070), (6, 13416725), (7, 11500050), (10, 8050035), (14, 5750025), (15, 5366690), (21, 3833350), (25, 3220014), (30, 2683345), (35, 2300010), (42, 1916675), (50, 1610007), (70, 1150005), (75, 1073338), (105, 766670), (150, 536669), (175, 460002), (210, 383335), (350, 230001), (525, 153334), (1050, 76667)]