265793340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{14153}}^1$

素因数の和:14478

約数の個数: 48

約数和(自身を含む): 746651808

約数和(自身を除く): 480858468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 3130, 3756, 4695, 6260, 9390, 14153, 18780, 28306, 42459, 56612, 70765, 84918, 141530, 169836, 212295, 283060, 424590, 849180, 4429889, 8859778, 13289667, 17719556, 22149445, 26579334, 44298890, 53158668, 66448335, 88597780, 132896670, 265793340]

約数ペア:

[(1, 265793340), (2, 132896670), (3, 88597780), (4, 66448335), (5, 53158668), (6, 44298890), (10, 26579334), (12, 22149445), (15, 17719556), (20, 13289667), (30, 8859778), (60, 4429889), (313, 849180), (626, 424590), (939, 283060), (1252, 212295), (1565, 169836), (1878, 141530), (3130, 84918), (3756, 70765), (4695, 56612), (6260, 42459), (9390, 28306), (14153, 18780)]