61937260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1151

約数の個数: 96

約数和(自身を含む): 166699008

約数和(自身を除く): 104761748

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 55, 70, 74, 77, 110, 140, 148, 154, 185, 220, 259, 308, 370, 385, 407, 518, 740, 770, 814, 1036, 1087, 1295, 1540, 1628, 2035, 2174, 2590, 2849, 4070, 4348, 5180, 5435, 5698, 7609, 8140, 10870, 11396, 11957, 14245, 15218, 21740, 23914, 28490, 30436, 38045, 40219, 47828, 56980, 59785, 76090, 80438, 83699, 119570, 152180, 160876, 167398, 201095, 239140, 281533, 334796, 402190, 418495, 442409, 563066, 804380, 836990, 884818, 1126132, 1407665, 1673980, 1769636, 2212045, 2815330, 3096863, 4424090, 5630660, 6193726, 8848180, 12387452, 15484315, 30968630, 61937260]

約数ペア:

[(1, 61937260), (2, 30968630), (4, 15484315), (5, 12387452), (7, 8848180), (10, 6193726), (11, 5630660), (14, 4424090), (20, 3096863), (22, 2815330), (28, 2212045), (35, 1769636), (37, 1673980), (44, 1407665), (55, 1126132), (70, 884818), (74, 836990), (77, 804380), (110, 563066), (140, 442409), (148, 418495), (154, 402190), (185, 334796), (220, 281533), (259, 239140), (308, 201095), (370, 167398), (385, 160876), (407, 152180), (518, 119570), (740, 83699), (770, 80438), (814, 76090), (1036, 59785), (1087, 56980), (1295, 47828), (1540, 40219), (1628, 38045), (2035, 30436), (2174, 28490), (2590, 23914), (2849, 21740), (4070, 15218), (4348, 14245), (5180, 11957), (5435, 11396), (5698, 10870), (7609, 8140)]