305550108

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{77867}}^1$

素因数の和:77986

約数の個数: 36

約数和(自身を含む): 779458680

約数和(自身を除く): 473908572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 77867, 155734, 233601, 311468, 467202, 700803, 934404, 1401606, 2803212, 8487503, 16975006, 25462509, 33950012, 50925018, 76387527, 101850036, 152775054, 305550108]

約数ペア:

[(1, 305550108), (2, 152775054), (3, 101850036), (4, 76387527), (6, 50925018), (9, 33950012), (12, 25462509), (18, 16975006), (36, 8487503), (109, 2803212), (218, 1401606), (327, 934404), (436, 700803), (654, 467202), (981, 311468), (1308, 233601), (1962, 155734), (3924, 77867)]