274807830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1150

約数の個数: 128

約数和(自身を含む): 776563200

約数和(自身を除く): 501755370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 41, 55, 57, 66, 82, 95, 110, 114, 123, 165, 190, 205, 209, 246, 285, 330, 410, 418, 451, 570, 615, 627, 779, 902, 1045, 1069, 1230, 1254, 1353, 1558, 2090, 2138, 2255, 2337, 2706, 3135, 3207, 3895, 4510, 4674, 5345, 6270, 6414, 6765, 7790, 8569, 10690, 11685, 11759, 13530, 16035, 17138, 20311, 23370, 23518, 25707, 32070, 35277, 40622, 42845, 43829, 51414, 58795, 60933, 70554, 85690, 87658, 101555, 117590, 121866, 128535, 131487, 176385, 203110, 219145, 223421, 257070, 262974, 304665, 352770, 438290, 446842, 482119, 609330, 657435, 670263, 832751, 964238, 1117105, 1314870, 1340526, 1446357, 1665502, 2234210, 2410595, 2498253, 2892714, 3351315, 4163755, 4821190, 4996506, 6702630, 7231785, 8327510, 9160261, 12491265, 14463570, 18320522, 24982530, 27480783, 45801305, 54961566, 91602610, 137403915, 274807830]

約数ペア:

[(1, 274807830), (2, 137403915), (3, 91602610), (5, 54961566), (6, 45801305), (10, 27480783), (11, 24982530), (15, 18320522), (19, 14463570), (22, 12491265), (30, 9160261), (33, 8327510), (38, 7231785), (41, 6702630), (55, 4996506), (57, 4821190), (66, 4163755), (82, 3351315), (95, 2892714), (110, 2498253), (114, 2410595), (123, 2234210), (165, 1665502), (190, 1446357), (205, 1340526), (209, 1314870), (246, 1117105), (285, 964238), (330, 832751), (410, 670263), (418, 657435), (451, 609330), (570, 482119), (615, 446842), (627, 438290), (779, 352770), (902, 304665), (1045, 262974), (1069, 257070), (1230, 223421), (1254, 219145), (1353, 203110), (1558, 176385), (2090, 131487), (2138, 128535), (2255, 121866), (2337, 117590), (2706, 101555), (3135, 87658), (3207, 85690), (3895, 70554), (4510, 60933), (4674, 58795), (5345, 51414), (6270, 43829), (6414, 42845), (6765, 40622), (7790, 35277), (8569, 32070), (10690, 25707), (11685, 23518), (11759, 23370), (13530, 20311), (16035, 17138)]