82947660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{60107}}^1$

素因数の和:60142

約数の個数: 48

約数和(自身を含む): 242355456

約数和(自身を除く): 159407796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 60107, 120214, 180321, 240428, 300535, 360642, 601070, 721284, 901605, 1202140, 1382461, 1803210, 2764922, 3606420, 4147383, 5529844, 6912305, 8294766, 13824610, 16589532, 20736915, 27649220, 41473830, 82947660]

約数ペア:

[(1, 82947660), (2, 41473830), (3, 27649220), (4, 20736915), (5, 16589532), (6, 13824610), (10, 8294766), (12, 6912305), (15, 5529844), (20, 4147383), (23, 3606420), (30, 2764922), (46, 1803210), (60, 1382461), (69, 1202140), (92, 901605), (115, 721284), (138, 601070), (230, 360642), (276, 300535), (345, 240428), (460, 180321), (690, 120214), (1380, 60107)]