23704290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15493}}^1$

素因数の和:15523

約数の個数: 48

約数和(自身を含む): 65260728

約数和(自身を除く): 41556438

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, 15493, 30986, 46479, 77465, 92958, 139437, 154930, 232395, 263381, 278874, 464790, 526762, 697185, 790143, 1316905, 1394370, 1580286, 2370429, 2633810, 3950715, 4740858, 7901430, 11852145, 23704290]

約数ペア:

[(1, 23704290), (2, 11852145), (3, 7901430), (5, 4740858), (6, 3950715), (9, 2633810), (10, 2370429), (15, 1580286), (17, 1394370), (18, 1316905), (30, 790143), (34, 697185), (45, 526762), (51, 464790), (85, 278874), (90, 263381), (102, 232395), (153, 154930), (170, 139437), (255, 92958), (306, 77465), (510, 46479), (765, 30986), (1530, 15493)]