338941350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{68473}}^1$

素因数の和:68502

約数の個数: 72

約数和(自身を含む): 993420792

約数和(自身を除く): 654479442

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, 68473, 136946, 205419, 342365, 410838, 616257, 684730, 753203, 1027095, 1232514, 1506406, 1711825, 2054190, 2259609, 3081285, 3423650, 3766015, 4519218, 5135475, 6162570, 6778827, 7532030, 10270950, 11298045, 13557654, 15406425, 18830075, 22596090, 30812850, 33894135, 37660150, 56490225, 67788270, 112980450, 169470675, 338941350]

約数ペア:

[(1, 338941350), (2, 169470675), (3, 112980450), (5, 67788270), (6, 56490225), (9, 37660150), (10, 33894135), (11, 30812850), (15, 22596090), (18, 18830075), (22, 15406425), (25, 13557654), (30, 11298045), (33, 10270950), (45, 7532030), (50, 6778827), (55, 6162570), (66, 5135475), (75, 4519218), (90, 3766015), (99, 3423650), (110, 3081285), (150, 2259609), (165, 2054190), (198, 1711825), (225, 1506406), (275, 1232514), (330, 1027095), (450, 753203), (495, 684730), (550, 616257), (825, 410838), (990, 342365), (1650, 205419), (2475, 136946), (4950, 68473)]