12854941530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{164617}}^1$

素因数の和:164783

約数の個数: 64

約数和(自身を含む): 32712888960

約数和(自身を除く): 19857947430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 137, 190, 274, 285, 411, 570, 685, 822, 1370, 2055, 2603, 4110, 5206, 7809, 13015, 15618, 26030, 39045, 78090, 164617, 329234, 493851, 823085, 987702, 1646170, 2469255, 3127723, 4938510, 6255446, 9383169, 15638615, 18766338, 22552529, 31277230, 45105058, 46915845, 67657587, 93831690, 112762645, 135315174, 225525290, 338287935, 428498051, 676575870, 856996102, 1285494153, 2142490255, 2570988306, 4284980510, 6427470765, 12854941530]

約数ペア:

[(1, 12854941530), (2, 6427470765), (3, 4284980510), (5, 2570988306), (6, 2142490255), (10, 1285494153), (15, 856996102), (19, 676575870), (30, 428498051), (38, 338287935), (57, 225525290), (95, 135315174), (114, 112762645), (137, 93831690), (190, 67657587), (274, 46915845), (285, 45105058), (411, 31277230), (570, 22552529), (685, 18766338), (822, 15638615), (1370, 9383169), (2055, 6255446), (2603, 4938510), (4110, 3127723), (5206, 2469255), (7809, 1646170), (13015, 987702), (15618, 823085), (26030, 493851), (39045, 329234), (78090, 164617)]