57708510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{739}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 147052800

約数和(自身を除く): 89344290

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 137, 190, 274, 285, 411, 570, 685, 739, 822, 1370, 1478, 2055, 2217, 2603, 3695, 4110, 4434, 5206, 7390, 7809, 11085, 13015, 14041, 15618, 22170, 26030, 28082, 39045, 42123, 70205, 78090, 84246, 101243, 140410, 202486, 210615, 303729, 421230, 506215, 607458, 1012430, 1518645, 1923617, 3037290, 3847234, 5770851, 9618085, 11541702, 19236170, 28854255, 57708510]

約数ペア:

[(1, 57708510), (2, 28854255), (3, 19236170), (5, 11541702), (6, 9618085), (10, 5770851), (15, 3847234), (19, 3037290), (30, 1923617), (38, 1518645), (57, 1012430), (95, 607458), (114, 506215), (137, 421230), (190, 303729), (274, 210615), (285, 202486), (411, 140410), (570, 101243), (685, 84246), (739, 78090), (822, 70205), (1370, 42123), (1478, 39045), (2055, 28082), (2217, 26030), (2603, 22170), (3695, 15618), (4110, 14041), (4434, 13015), (5206, 11085), (7390, 7809)]