24120040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{86143}}^1$

素因数の和:86161

約数の個数: 32

約数和(自身を含む): 62023680

約数和(自身を除く): 37903640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 86143, 172286, 344572, 430715, 603001, 689144, 861430, 1206002, 1722860, 2412004, 3015005, 3445720, 4824008, 6030010, 12060020, 24120040]

約数ペア:

[(1, 24120040), (2, 12060020), (4, 6030010), (5, 4824008), (7, 3445720), (8, 3015005), (10, 2412004), (14, 1722860), (20, 1206002), (28, 861430), (35, 689144), (40, 603001), (56, 430715), (70, 344572), (140, 172286), (280, 86143)]