18233430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6829}}^1$

素因数の和:6928

約数の個数: 32

約数和(自身を含む): 44258400

約数和(自身を除く): 26024970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 6829, 13658, 20487, 34145, 40974, 68290, 102435, 204870, 607781, 1215562, 1823343, 3038905, 3646686, 6077810, 9116715, 18233430]

約数ペア:

[(1, 18233430), (2, 9116715), (3, 6077810), (5, 3646686), (6, 3038905), (10, 1823343), (15, 1215562), (30, 607781), (89, 204870), (178, 102435), (267, 68290), (445, 40974), (534, 34145), (890, 20487), (1335, 13658), (2670, 6829)]