30230664

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 77811840

約数和(自身を除く): 47581176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 113, 142, 157, 213, 226, 284, 314, 339, 426, 452, 471, 568, 628, 678, 852, 904, 942, 1256, 1356, 1704, 1884, 2712, 3768, 8023, 11147, 16046, 17741, 22294, 24069, 32092, 33441, 35482, 44588, 48138, 53223, 64184, 66882, 70964, 89176, 96276, 106446, 133764, 141928, 192552, 212892, 267528, 425784, 1259611, 2519222, 3778833, 5038444, 7557666, 10076888, 15115332, 30230664]

約数ペア:

[(1, 30230664), (2, 15115332), (3, 10076888), (4, 7557666), (6, 5038444), (8, 3778833), (12, 2519222), (24, 1259611), (71, 425784), (113, 267528), (142, 212892), (157, 192552), (213, 141928), (226, 133764), (284, 106446), (314, 96276), (339, 89176), (426, 70964), (452, 66882), (471, 64184), (568, 53223), (628, 48138), (678, 44588), (852, 35482), (904, 33441), (942, 32092), (1256, 24069), (1356, 22294), (1704, 17741), (1884, 16046), (2712, 11147), (3768, 8023)]