69890700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{21179}}^1$

素因数の和:21207

約数の個数: 72

約数和(自身を含む): 220610880

約数和(自身を除く): 150720180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 21179, 42358, 63537, 84716, 105895, 127074, 211790, 232969, 254148, 317685, 423580, 465938, 529475, 635370, 698907, 931876, 1058950, 1164845, 1270740, 1397814, 1588425, 2117900, 2329690, 2795628, 3176850, 3494535, 4659380, 5824225, 6353700, 6989070, 11648450, 13978140, 17472675, 23296900, 34945350, 69890700]

約数ペア:

[(1, 69890700), (2, 34945350), (3, 23296900), (4, 17472675), (5, 13978140), (6, 11648450), (10, 6989070), (11, 6353700), (12, 5824225), (15, 4659380), (20, 3494535), (22, 3176850), (25, 2795628), (30, 2329690), (33, 2117900), (44, 1588425), (50, 1397814), (55, 1270740), (60, 1164845), (66, 1058950), (75, 931876), (100, 698907), (110, 635370), (132, 529475), (150, 465938), (165, 423580), (220, 317685), (275, 254148), (300, 232969), (330, 211790), (550, 127074), (660, 105895), (825, 84716), (1100, 63537), (1650, 42358), (3300, 21179)]