123012930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 301200768

約数和(自身を除く): 178187838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 131, 226, 262, 277, 339, 393, 554, 565, 655, 678, 786, 831, 1130, 1310, 1385, 1662, 1695, 1965, 2770, 3390, 3930, 4155, 8310, 14803, 29606, 31301, 36287, 44409, 62602, 72574, 74015, 88818, 93903, 108861, 148030, 156505, 181435, 187806, 217722, 222045, 313010, 362870, 444090, 469515, 544305, 939030, 1088610, 4100431, 8200862, 12301293, 20502155, 24602586, 41004310, 61506465, 123012930]

約数ペア:

[(1, 123012930), (2, 61506465), (3, 41004310), (5, 24602586), (6, 20502155), (10, 12301293), (15, 8200862), (30, 4100431), (113, 1088610), (131, 939030), (226, 544305), (262, 469515), (277, 444090), (339, 362870), (393, 313010), (554, 222045), (565, 217722), (655, 187806), (678, 181435), (786, 156505), (831, 148030), (1130, 108861), (1310, 93903), (1385, 88818), (1662, 74015), (1695, 72574), (1965, 62602), (2770, 44409), (3390, 36287), (3930, 31301), (4155, 29606), (8310, 14803)]