78241350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47419}}^1$

素因数の和:47445

約数の個数: 48

約数和(自身を含む): 211682880

約数和(自身を除く): 133441530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 47419, 94838, 142257, 237095, 284514, 474190, 521609, 711285, 1043218, 1185475, 1422570, 1564827, 2370950, 2608045, 3129654, 3556425, 5216090, 7112850, 7824135, 13040225, 15648270, 26080450, 39120675, 78241350]

約数ペア:

[(1, 78241350), (2, 39120675), (3, 26080450), (5, 15648270), (6, 13040225), (10, 7824135), (11, 7112850), (15, 5216090), (22, 3556425), (25, 3129654), (30, 2608045), (33, 2370950), (50, 1564827), (55, 1422570), (66, 1185475), (75, 1043218), (110, 711285), (150, 521609), (165, 474190), (275, 284514), (330, 237095), (550, 142257), (825, 94838), (1650, 47419)]