2065481550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7873}}^1$

素因数の和:7955

約数の個数: 144

約数和(自身を含む): 6168743568

約数和(自身を除く): 4103262018

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 53, 55, 66, 75, 90, 99, 106, 110, 150, 159, 165, 198, 225, 265, 275, 318, 330, 450, 477, 495, 530, 550, 583, 795, 825, 954, 990, 1166, 1325, 1590, 1650, 1749, 2385, 2475, 2650, 2915, 3498, 3975, 4770, 4950, 5247, 5830, 7873, 7950, 8745, 10494, 11925, 14575, 15746, 17490, 23619, 23850, 26235, 29150, 39365, 43725, 47238, 52470, 70857, 78730, 86603, 87450, 118095, 131175, 141714, 173206, 196825, 236190, 259809, 262350, 354285, 393650, 417269, 433015, 519618, 590475, 708570, 779427, 834538, 866030, 1180950, 1251807, 1299045, 1558854, 1771425, 2086345, 2165075, 2503614, 2598090, 3542850, 3755421, 3897135, 4172690, 4330150, 4589959, 6259035, 6495225, 7510842, 7794270, 9179918, 10431725, 12518070, 12990450, 13769877, 18777105, 19485675, 20863450, 22949795, 27539754, 31295175, 37554210, 38971350, 41309631, 45899590, 62590350, 68849385, 82619262, 93885525, 114748975, 137698770, 187771050, 206548155, 229497950, 344246925, 413096310, 688493850, 1032740775, 2065481550]

約数ペア:

[(1, 2065481550), (2, 1032740775), (3, 688493850), (5, 413096310), (6, 344246925), (9, 229497950), (10, 206548155), (11, 187771050), (15, 137698770), (18, 114748975), (22, 93885525), (25, 82619262), (30, 68849385), (33, 62590350), (45, 45899590), (50, 41309631), (53, 38971350), (55, 37554210), (66, 31295175), (75, 27539754), (90, 22949795), (99, 20863450), (106, 19485675), (110, 18777105), (150, 13769877), (159, 12990450), (165, 12518070), (198, 10431725), (225, 9179918), (265, 7794270), (275, 7510842), (318, 6495225), (330, 6259035), (450, 4589959), (477, 4330150), (495, 4172690), (530, 3897135), (550, 3755421), (583, 3542850), (795, 2598090), (825, 2503614), (954, 2165075), (990, 2086345), (1166, 1771425), (1325, 1558854), (1590, 1299045), (1650, 1251807), (1749, 1180950), (2385, 866030), (2475, 834538), (2650, 779427), (2915, 708570), (3498, 590475), (3975, 519618), (4770, 433015), (4950, 417269), (5247, 393650), (5830, 354285), (7873, 262350), (7950, 259809), (8745, 236190), (10494, 196825), (11925, 173206), (14575, 141714), (15746, 131175), (17490, 118095), (23619, 87450), (23850, 86603), (26235, 78730), (29150, 70857), (39365, 52470), (43725, 47238)]