47576280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1879}}^1$

素因数の和:2104

約数の個数: 64

約数和(自身を含む): 143481600

約数和(自身を除く): 95905320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 1879, 2110, 2532, 3165, 3758, 4220, 5064, 5637, 6330, 7516, 8440, 9395, 11274, 12660, 15032, 18790, 22548, 25320, 28185, 37580, 45096, 56370, 75160, 112740, 225480, 396469, 792938, 1189407, 1585876, 1982345, 2378814, 3171752, 3964690, 4757628, 5947035, 7929380, 9515256, 11894070, 15858760, 23788140, 47576280]

約数ペア:

[(1, 47576280), (2, 23788140), (3, 15858760), (4, 11894070), (5, 9515256), (6, 7929380), (8, 5947035), (10, 4757628), (12, 3964690), (15, 3171752), (20, 2378814), (24, 1982345), (30, 1585876), (40, 1189407), (60, 792938), (120, 396469), (211, 225480), (422, 112740), (633, 75160), (844, 56370), (1055, 45096), (1266, 37580), (1688, 28185), (1879, 25320), (2110, 22548), (2532, 18790), (3165, 15032), (3758, 12660), (4220, 11274), (5064, 9395), (5637, 8440), (6330, 7516)]