1020765510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{222389}}^1$

素因数の和:222422

約数の個数: 64

約数和(自身を含む): 2882174400

約数和(自身を除く): 1861408890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 222389, 444778, 667167, 1111945, 1334334, 2001501, 2223890, 3335835, 3780613, 4003002, 6004503, 6671670, 7561226, 10007505, 11341839, 12009006, 18903065, 20015010, 22683678, 30022515, 34025517, 37806130, 56709195, 60045030, 68051034, 102076551, 113418390, 170127585, 204153102, 340255170, 510382755, 1020765510]

約数ペア:

[(1, 1020765510), (2, 510382755), (3, 340255170), (5, 204153102), (6, 170127585), (9, 113418390), (10, 102076551), (15, 68051034), (17, 60045030), (18, 56709195), (27, 37806130), (30, 34025517), (34, 30022515), (45, 22683678), (51, 20015010), (54, 18903065), (85, 12009006), (90, 11341839), (102, 10007505), (135, 7561226), (153, 6671670), (170, 6004503), (255, 4003002), (270, 3780613), (306, 3335835), (459, 2223890), (510, 2001501), (765, 1334334), (918, 1111945), (1530, 667167), (2295, 444778), (4590, 222389)]