109138560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{56843}}^1$

素因数の和:56865

約数の個数: 64

約数和(自身を含む): 347885280

約数和(自身を除く): 238746720

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, 320, 384, 480, 640, 960, 1920, 56843, 113686, 170529, 227372, 284215, 341058, 454744, 568430, 682116, 852645, 909488, 1136860, 1364232, 1705290, 1818976, 2273720, 2728464, 3410580, 3637952, 4547440, 5456928, 6821160, 7275904, 9094880, 10913856, 13642320, 18189760, 21827712, 27284640, 36379520, 54569280, 109138560]

約数ペア:

[(1, 109138560), (2, 54569280), (3, 36379520), (4, 27284640), (5, 21827712), (6, 18189760), (8, 13642320), (10, 10913856), (12, 9094880), (15, 7275904), (16, 6821160), (20, 5456928), (24, 4547440), (30, 3637952), (32, 3410580), (40, 2728464), (48, 2273720), (60, 1818976), (64, 1705290), (80, 1364232), (96, 1136860), (120, 909488), (128, 852645), (160, 682116), (192, 568430), (240, 454744), (320, 341058), (384, 284215), (480, 227372), (640, 170529), (960, 113686), (1920, 56843)]