16085340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89363}}^1$

素因数の和:89378

約数の個数: 36

約数和(自身を含む): 48792744

約数和(自身を除く): 32707404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 89363, 178726, 268089, 357452, 446815, 536178, 804267, 893630, 1072356, 1340445, 1608534, 1787260, 2680890, 3217068, 4021335, 5361780, 8042670, 16085340]

約数ペア:

[(1, 16085340), (2, 8042670), (3, 5361780), (4, 4021335), (5, 3217068), (6, 2680890), (9, 1787260), (10, 1608534), (12, 1340445), (15, 1072356), (18, 893630), (20, 804267), (30, 536178), (36, 446815), (45, 357452), (60, 268089), (90, 178726), (180, 89363)]