42075040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37567}}^1$

素因数の和:37589

約数の個数: 48

約数和(自身を含む): 113605632

約数和(自身を除く): 71530592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 37567, 75134, 150268, 187835, 262969, 300536, 375670, 525938, 601072, 751340, 1051876, 1202144, 1314845, 1502680, 2103752, 2629690, 3005360, 4207504, 5259380, 6010720, 8415008, 10518760, 21037520, 42075040]

約数ペア:

[(1, 42075040), (2, 21037520), (4, 10518760), (5, 8415008), (7, 6010720), (8, 5259380), (10, 4207504), (14, 3005360), (16, 2629690), (20, 2103752), (28, 1502680), (32, 1314845), (35, 1202144), (40, 1051876), (56, 751340), (70, 601072), (80, 525938), (112, 375670), (140, 300536), (160, 262969), (224, 187835), (280, 150268), (560, 75134), (1120, 37567)]