68883690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{56003}}^1$

素因数の和:56054

約数の個数: 32

約数和(自身を含む): 169356096

約数和(自身を除く): 100472406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 56003, 112006, 168009, 280015, 336018, 560030, 840045, 1680090, 2296123, 4592246, 6888369, 11480615, 13776738, 22961230, 34441845, 68883690]

約数ペア:

[(1, 68883690), (2, 34441845), (3, 22961230), (5, 13776738), (6, 11480615), (10, 6888369), (15, 4592246), (30, 2296123), (41, 1680090), (82, 840045), (123, 560030), (205, 336018), (246, 280015), (410, 168009), (615, 112006), (1230, 56003)]