227584380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{88211}}^1$

素因数の和:88266

約数の個数: 48

約数和(自身を含む): 652063104

約数和(自身を除く): 424478724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 88211, 176422, 264633, 352844, 441055, 529266, 882110, 1058532, 1323165, 1764220, 2646330, 3793073, 5292660, 7586146, 11379219, 15172292, 18965365, 22758438, 37930730, 45516876, 56896095, 75861460, 113792190, 227584380]

約数ペア:

[(1, 227584380), (2, 113792190), (3, 75861460), (4, 56896095), (5, 45516876), (6, 37930730), (10, 22758438), (12, 18965365), (15, 15172292), (20, 11379219), (30, 7586146), (43, 5292660), (60, 3793073), (86, 2646330), (129, 1764220), (172, 1323165), (215, 1058532), (258, 882110), (430, 529266), (516, 441055), (645, 352844), (860, 264633), (1290, 176422), (2580, 88211)]