15964080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6047}}^1$

素因数の和:6074

約数の個数: 80

約数和(自身を含む): 53996544

約数和(自身を除く): 38032464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 6047, 12094, 18141, 24188, 30235, 36282, 48376, 60470, 66517, 72564, 90705, 96752, 120940, 133034, 145128, 181410, 199551, 241880, 266068, 290256, 332585, 362820, 399102, 483760, 532136, 665170, 725640, 798204, 997755, 1064272, 1330340, 1451280, 1596408, 1995510, 2660680, 3192816, 3991020, 5321360, 7982040, 15964080]

約数ペア:

[(1, 15964080), (2, 7982040), (3, 5321360), (4, 3991020), (5, 3192816), (6, 2660680), (8, 1995510), (10, 1596408), (11, 1451280), (12, 1330340), (15, 1064272), (16, 997755), (20, 798204), (22, 725640), (24, 665170), (30, 532136), (33, 483760), (40, 399102), (44, 362820), (48, 332585), (55, 290256), (60, 266068), (66, 241880), (80, 199551), (88, 181410), (110, 145128), (120, 133034), (132, 120940), (165, 96752), (176, 90705), (220, 72564), (240, 66517), (264, 60470), (330, 48376), (440, 36282), (528, 30235), (660, 24188), (880, 18141), (1320, 12094), (2640, 6047)]