17318430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{571}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 45240624

約数和(自身を除く): 27922194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 337, 571, 674, 1011, 1142, 1685, 1713, 2022, 2855, 3033, 3370, 3426, 5055, 5139, 5710, 6066, 8565, 10110, 10278, 15165, 17130, 25695, 30330, 51390, 192427, 384854, 577281, 962135, 1154562, 1731843, 1924270, 2886405, 3463686, 5772810, 8659215, 17318430]

約数ペア:

[(1, 17318430), (2, 8659215), (3, 5772810), (5, 3463686), (6, 2886405), (9, 1924270), (10, 1731843), (15, 1154562), (18, 962135), (30, 577281), (45, 384854), (90, 192427), (337, 51390), (571, 30330), (674, 25695), (1011, 17130), (1142, 15165), (1685, 10278), (1713, 10110), (2022, 8565), (2855, 6066), (3033, 5710), (3370, 5139), (3426, 5055)]