289364310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{189127}}^1$

素因数の和:189157

約数の個数: 48

約数和(自身を含む): 796607136

約数和(自身を除く): 507242826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 189127, 378254, 567381, 945635, 1134762, 1702143, 1891270, 2836905, 3215159, 3404286, 5673810, 6430318, 8510715, 9645477, 16075795, 17021430, 19290954, 28936431, 32151590, 48227385, 57872862, 96454770, 144682155, 289364310]

約数ペア:

[(1, 289364310), (2, 144682155), (3, 96454770), (5, 57872862), (6, 48227385), (9, 32151590), (10, 28936431), (15, 19290954), (17, 17021430), (18, 16075795), (30, 9645477), (34, 8510715), (45, 6430318), (51, 5673810), (85, 3404286), (90, 3215159), (102, 2836905), (153, 1891270), (170, 1702143), (255, 1134762), (306, 945635), (510, 567381), (765, 378254), (1530, 189127)]