289779601890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2203}}^1\times {\mathrm{4384621}}^1$

素因数の和:4386834

約数の個数: 32

約数和(自身を含む): 695786895936

約数和(自身を除く): 406007294046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2203, 4406, 6609, 11015, 13218, 22030, 33045, 66090, 4384621, 8769242, 13153863, 21923105, 26307726, 43846210, 65769315, 131538630, 9659320063, 19318640126, 28977960189, 48296600315, 57955920378, 96593200630, 144889800945, 289779601890]

約数ペア:

[(1, 289779601890), (2, 144889800945), (3, 96593200630), (5, 57955920378), (6, 48296600315), (10, 28977960189), (15, 19318640126), (30, 9659320063), (2203, 131538630), (4406, 65769315), (6609, 43846210), (11015, 26307726), (13218, 21923105), (22030, 13153863), (33045, 8769242), (66090, 4384621)]