68284650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{65033}}^1$

素因数の和:65055

約数の個数: 48

約数和(自身を含む): 193541184

約数和(自身を除く): 125256534

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, 65033, 130066, 195099, 325165, 390198, 455231, 650330, 910462, 975495, 1365693, 1625825, 1950990, 2276155, 2731386, 3251650, 4552310, 4877475, 6828465, 9754950, 11380775, 13656930, 22761550, 34142325, 68284650]

約数ペア:

[(1, 68284650), (2, 34142325), (3, 22761550), (5, 13656930), (6, 11380775), (7, 9754950), (10, 6828465), (14, 4877475), (15, 4552310), (21, 3251650), (25, 2731386), (30, 2276155), (35, 1950990), (42, 1625825), (50, 1365693), (70, 975495), (75, 910462), (105, 650330), (150, 455231), (175, 390198), (210, 325165), (350, 195099), (525, 130066), (1050, 65033)]