11749530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 31062528

約数和(自身を除く): 19312998

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 641, 705, 1222, 1282, 1410, 1833, 1923, 3055, 3205, 3666, 3846, 6110, 6410, 8333, 9165, 9615, 16666, 18330, 19230, 24999, 30127, 41665, 49998, 60254, 83330, 90381, 124995, 150635, 180762, 249990, 301270, 391651, 451905, 783302, 903810, 1174953, 1958255, 2349906, 3916510, 5874765, 11749530]

約数ペア:

[(1, 11749530), (2, 5874765), (3, 3916510), (5, 2349906), (6, 1958255), (10, 1174953), (13, 903810), (15, 783302), (26, 451905), (30, 391651), (39, 301270), (47, 249990), (65, 180762), (78, 150635), (94, 124995), (130, 90381), (141, 83330), (195, 60254), (235, 49998), (282, 41665), (390, 30127), (470, 24999), (611, 19230), (641, 18330), (705, 16666), (1222, 9615), (1282, 9165), (1410, 8333), (1833, 6410), (1923, 6110), (3055, 3846), (3205, 3666)]