11938560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{3109}}^1$

素因数の和:3133

約数の個数: 72

約数和(自身を含む): 38141040

約数和(自身を除く): 26202480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3109, 3840, 6218, 9327, 12436, 15545, 18654, 24872, 31090, 37308, 46635, 49744, 62180, 74616, 93270, 99488, 124360, 149232, 186540, 198976, 248720, 298464, 373080, 397952, 497440, 596928, 746160, 795904, 994880, 1193856, 1492320, 1989760, 2387712, 2984640, 3979520, 5969280, 11938560]

約数ペア:

[(1, 11938560), (2, 5969280), (3, 3979520), (4, 2984640), (5, 2387712), (6, 1989760), (8, 1492320), (10, 1193856), (12, 994880), (15, 795904), (16, 746160), (20, 596928), (24, 497440), (30, 397952), (32, 373080), (40, 298464), (48, 248720), (60, 198976), (64, 186540), (80, 149232), (96, 124360), (120, 99488), (128, 93270), (160, 74616), (192, 62180), (240, 49744), (256, 46635), (320, 37308), (384, 31090), (480, 24872), (640, 18654), (768, 15545), (960, 12436), (1280, 9327), (1920, 6218), (3109, 3840)]