38971350

素因数分解:

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

素因数の和:7902

約数の個数: 72

約数和(自身を含む): 114235992

約数和(自身を除く): 75264642

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 7873, 15746, 23619, 39365, 47238, 70857, 78730, 86603, 118095, 141714, 173206, 196825, 236190, 259809, 354285, 393650, 433015, 519618, 590475, 708570, 779427, 866030, 1180950, 1299045, 1558854, 1771425, 2165075, 2598090, 3542850, 3897135, 4330150, 6495225, 7794270, 12990450, 19485675, 38971350]

約数ペア:

[(1, 38971350), (2, 19485675), (3, 12990450), (5, 7794270), (6, 6495225), (9, 4330150), (10, 3897135), (11, 3542850), (15, 2598090), (18, 2165075), (22, 1771425), (25, 1558854), (30, 1299045), (33, 1180950), (45, 866030), (50, 779427), (55, 708570), (66, 590475), (75, 519618), (90, 433015), (99, 393650), (110, 354285), (150, 259809), (165, 236190), (198, 196825), (225, 173206), (275, 141714), (330, 118095), (450, 86603), (495, 78730), (550, 70857), (825, 47238), (990, 39365), (1650, 23619), (2475, 15746), (4950, 7873)]