42910530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2341}}^1$

素因数の和:2411

約数の個数: 64

約数和(自身を含む): 113315328

約数和(自身を除く): 70404798

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, 705, 1222, 1410, 1833, 2341, 3055, 3666, 4682, 6110, 7023, 9165, 11705, 14046, 18330, 23410, 30433, 35115, 60866, 70230, 91299, 110027, 152165, 182598, 220054, 304330, 330081, 456495, 550135, 660162, 912990, 1100270, 1430351, 1650405, 2860702, 3300810, 4291053, 7151755, 8582106, 14303510, 21455265, 42910530]

約数ペア:

[(1, 42910530), (2, 21455265), (3, 14303510), (5, 8582106), (6, 7151755), (10, 4291053), (13, 3300810), (15, 2860702), (26, 1650405), (30, 1430351), (39, 1100270), (47, 912990), (65, 660162), (78, 550135), (94, 456495), (130, 330081), (141, 304330), (195, 220054), (235, 182598), (282, 152165), (390, 110027), (470, 91299), (611, 70230), (705, 60866), (1222, 35115), (1410, 30433), (1833, 23410), (2341, 18330), (3055, 14046), (3666, 11705), (4682, 9165), (6110, 7023)]