67740330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{322573}}^1$

素因数の和:322590

約数の個数: 32

約数和(自身を含む): 185802624

約数和(自身を除く): 118062294

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 322573, 645146, 967719, 1612865, 1935438, 2258011, 3225730, 4516022, 4838595, 6774033, 9677190, 11290055, 13548066, 22580110, 33870165, 67740330]

約数ペア:

[(1, 67740330), (2, 33870165), (3, 22580110), (5, 13548066), (6, 11290055), (7, 9677190), (10, 6774033), (14, 4838595), (15, 4516022), (21, 3225730), (30, 2258011), (35, 1935438), (42, 1612865), (70, 967719), (105, 645146), (210, 322573)]