6969840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 21882528

約数和(自身を除く): 14912688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 257, 339, 452, 514, 565, 678, 771, 904, 1028, 1130, 1285, 1356, 1542, 1695, 1808, 2056, 2260, 2570, 2712, 3084, 3390, 3855, 4112, 4520, 5140, 5424, 6168, 6780, 7710, 9040, 10280, 12336, 13560, 15420, 20560, 27120, 29041, 30840, 58082, 61680, 87123, 116164, 145205, 174246, 232328, 290410, 348492, 435615, 464656, 580820, 696984, 871230, 1161640, 1393968, 1742460, 2323280, 3484920, 6969840]

約数ペア:

[(1, 6969840), (2, 3484920), (3, 2323280), (4, 1742460), (5, 1393968), (6, 1161640), (8, 871230), (10, 696984), (12, 580820), (15, 464656), (16, 435615), (20, 348492), (24, 290410), (30, 232328), (40, 174246), (48, 145205), (60, 116164), (80, 87123), (113, 61680), (120, 58082), (226, 30840), (240, 29041), (257, 27120), (339, 20560), (452, 15420), (514, 13560), (565, 12336), (678, 10280), (771, 9040), (904, 7710), (1028, 6780), (1130, 6168), (1285, 5424), (1356, 5140), (1542, 4520), (1695, 4112), (1808, 3855), (2056, 3390), (2260, 3084), (2570, 2712)]