122467290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:308

約数の個数: 128

約数和(自身を含む): 338411520

約数和(自身を除く): 215944230

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 67, 87, 110, 134, 145, 165, 174, 191, 201, 290, 319, 330, 335, 382, 402, 435, 573, 638, 670, 737, 870, 955, 957, 1005, 1146, 1474, 1595, 1910, 1914, 1943, 2010, 2101, 2211, 2865, 3190, 3685, 3886, 4202, 4422, 4785, 5539, 5730, 5829, 6303, 7370, 9570, 9715, 10505, 11055, 11078, 11658, 12606, 12797, 16617, 19430, 21010, 21373, 22110, 25594, 27695, 29145, 31515, 33234, 38391, 42746, 55390, 58290, 60929, 63030, 63985, 64119, 76782, 83085, 106865, 121858, 127970, 128238, 140767, 166170, 182787, 191955, 213730, 281534, 304645, 320595, 365574, 371113, 383910, 422301, 609290, 641190, 703835, 742226, 844602, 913935, 1113339, 1407670, 1827870, 1855565, 2111505, 2226678, 3711130, 4082243, 4223010, 5566695, 8164486, 11133390, 12246729, 20411215, 24493458, 40822430, 61233645, 122467290]

約数ペア:

[(1, 122467290), (2, 61233645), (3, 40822430), (5, 24493458), (6, 20411215), (10, 12246729), (11, 11133390), (15, 8164486), (22, 5566695), (29, 4223010), (30, 4082243), (33, 3711130), (55, 2226678), (58, 2111505), (66, 1855565), (67, 1827870), (87, 1407670), (110, 1113339), (134, 913935), (145, 844602), (165, 742226), (174, 703835), (191, 641190), (201, 609290), (290, 422301), (319, 383910), (330, 371113), (335, 365574), (382, 320595), (402, 304645), (435, 281534), (573, 213730), (638, 191955), (670, 182787), (737, 166170), (870, 140767), (955, 128238), (957, 127970), (1005, 121858), (1146, 106865), (1474, 83085), (1595, 76782), (1910, 64119), (1914, 63985), (1943, 63030), (2010, 60929), (2101, 58290), (2211, 55390), (2865, 42746), (3190, 38391), (3685, 33234), (3886, 31515), (4202, 29145), (4422, 27695), (4785, 25594), (5539, 22110), (5730, 21373), (5829, 21010), (6303, 19430), (7370, 16617), (9570, 12797), (9715, 12606), (10505, 11658), (11055, 11078)]