1061769840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{142711}}^1$

素因数の和:142758

約数の個数: 80

約数和(自身を含む): 3397687296

約数和(自身を除く): 2335917456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 142711, 285422, 428133, 570844, 713555, 856266, 1141688, 1427110, 1712532, 2140665, 2283376, 2854220, 3425064, 4281330, 4424041, 5708440, 6850128, 8562660, 8848082, 11416880, 13272123, 17125320, 17696164, 22120205, 26544246, 34250640, 35392328, 44240410, 53088492, 66360615, 70784656, 88480820, 106176984, 132721230, 176961640, 212353968, 265442460, 353923280, 530884920, 1061769840]

約数ペア:

[(1, 1061769840), (2, 530884920), (3, 353923280), (4, 265442460), (5, 212353968), (6, 176961640), (8, 132721230), (10, 106176984), (12, 88480820), (15, 70784656), (16, 66360615), (20, 53088492), (24, 44240410), (30, 35392328), (31, 34250640), (40, 26544246), (48, 22120205), (60, 17696164), (62, 17125320), (80, 13272123), (93, 11416880), (120, 8848082), (124, 8562660), (155, 6850128), (186, 5708440), (240, 4424041), (248, 4281330), (310, 3425064), (372, 2854220), (465, 2283376), (496, 2140665), (620, 1712532), (744, 1427110), (930, 1141688), (1240, 856266), (1488, 713555), (1860, 570844), (2480, 428133), (3720, 285422), (7440, 142711)]