82053090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1096

約数の個数: 96

約数和(自身を含む): 245831040

約数和(自身を除く): 163777950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 139, 210, 278, 315, 417, 630, 695, 834, 937, 973, 1251, 1390, 1874, 1946, 2085, 2502, 2811, 2919, 4170, 4685, 4865, 5622, 5838, 6255, 6559, 8433, 8757, 9370, 9730, 12510, 13118, 14055, 14595, 16866, 17514, 19677, 28110, 29190, 32795, 39354, 42165, 43785, 59031, 65590, 84330, 87570, 98385, 118062, 130243, 196770, 260486, 295155, 390729, 590310, 651215, 781458, 911701, 1172187, 1302430, 1823402, 1953645, 2344374, 2735103, 3907290, 4558505, 5470206, 5860935, 8205309, 9117010, 11721870, 13675515, 16410618, 27351030, 41026545, 82053090]

約数ペア:

[(1, 82053090), (2, 41026545), (3, 27351030), (5, 16410618), (6, 13675515), (7, 11721870), (9, 9117010), (10, 8205309), (14, 5860935), (15, 5470206), (18, 4558505), (21, 3907290), (30, 2735103), (35, 2344374), (42, 1953645), (45, 1823402), (63, 1302430), (70, 1172187), (90, 911701), (105, 781458), (126, 651215), (139, 590310), (210, 390729), (278, 295155), (315, 260486), (417, 196770), (630, 130243), (695, 118062), (834, 98385), (937, 87570), (973, 84330), (1251, 65590), (1390, 59031), (1874, 43785), (1946, 42165), (2085, 39354), (2502, 32795), (2811, 29190), (2919, 28110), (4170, 19677), (4685, 17514), (4865, 16866), (5622, 14595), (5838, 14055), (6255, 13118), (6559, 12510), (8433, 9730), (8757, 9370)]