65797080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{548309}}^1$

素因数の和:548323

約数の個数: 32

約数和(自身を含む): 197391600

約数和(自身を除く): 131594520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 548309, 1096618, 1644927, 2193236, 2741545, 3289854, 4386472, 5483090, 6579708, 8224635, 10966180, 13159416, 16449270, 21932360, 32898540, 65797080]

約数ペア:

[(1, 65797080), (2, 32898540), (3, 21932360), (4, 16449270), (5, 13159416), (6, 10966180), (8, 8224635), (10, 6579708), (12, 5483090), (15, 4386472), (20, 3289854), (24, 2741545), (30, 2193236), (40, 1644927), (60, 1096618), (120, 548309)]