5576880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1258

約数の個数: 80

約数和(自身を含む): 18213120

約数和(自身を除く): 12636240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1223, 1520, 2280, 2446, 3669, 4560, 4892, 6115, 7338, 9784, 12230, 14676, 18345, 19568, 23237, 24460, 29352, 36690, 46474, 48920, 58704, 69711, 73380, 92948, 97840, 116185, 139422, 146760, 185896, 232370, 278844, 293520, 348555, 371792, 464740, 557688, 697110, 929480, 1115376, 1394220, 1858960, 2788440, 5576880]

約数ペア:

[(1, 5576880), (2, 2788440), (3, 1858960), (4, 1394220), (5, 1115376), (6, 929480), (8, 697110), (10, 557688), (12, 464740), (15, 371792), (16, 348555), (19, 293520), (20, 278844), (24, 232370), (30, 185896), (38, 146760), (40, 139422), (48, 116185), (57, 97840), (60, 92948), (76, 73380), (80, 69711), (95, 58704), (114, 48920), (120, 46474), (152, 36690), (190, 29352), (228, 24460), (240, 23237), (285, 19568), (304, 18345), (380, 14676), (456, 12230), (570, 9784), (760, 7338), (912, 6115), (1140, 4892), (1223, 4560), (1520, 3669), (2280, 2446)]