4924815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 9953280

約数和(自身を除く): 5028465

約数列:

[1, 3, 5, 7, 15, 17, 21, 31, 35, 51, 85, 89, 93, 105, 119, 155, 217, 255, 267, 357, 445, 465, 527, 595, 623, 651, 1085, 1335, 1513, 1581, 1785, 1869, 2635, 2759, 3115, 3255, 3689, 4539, 7565, 7905, 8277, 9345, 10591, 11067, 13795, 18445, 19313, 22695, 31773, 41385, 46903, 52955, 55335, 57939, 96565, 140709, 158865, 234515, 289695, 328321, 703545, 984963, 1641605, 4924815]

約数ペア:

[(1, 4924815), (3, 1641605), (5, 984963), (7, 703545), (15, 328321), (17, 289695), (21, 234515), (31, 158865), (35, 140709), (51, 96565), (85, 57939), (89, 55335), (93, 52955), (105, 46903), (119, 41385), (155, 31773), (217, 22695), (255, 19313), (267, 18445), (357, 13795), (445, 11067), (465, 10591), (527, 9345), (595, 8277), (623, 7905), (651, 7565), (1085, 4539), (1335, 3689), (1513, 3255), (1581, 3115), (1785, 2759), (1869, 2635)]