47783130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{26111}}^1$

素因数の和:26182

約数の個数: 32

約数和(自身を含む): 116563968

約数和(自身を除く): 68780838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 26111, 52222, 78333, 130555, 156666, 261110, 391665, 783330, 1592771, 3185542, 4778313, 7963855, 9556626, 15927710, 23891565, 47783130]

約数ペア:

[(1, 47783130), (2, 23891565), (3, 15927710), (5, 9556626), (6, 7963855), (10, 4778313), (15, 3185542), (30, 1592771), (61, 783330), (122, 391665), (183, 261110), (305, 156666), (366, 130555), (610, 78333), (915, 52222), (1830, 26111)]