26768340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2609}}^1$

素因数の和:2646

約数の個数: 96

約数和(自身を含む): 87696000

約数和(自身を除く): 60927660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 2609, 3420, 5130, 5218, 7827, 10260, 10436, 13045, 15654, 23481, 26090, 31308, 39135, 46962, 49571, 52180, 70443, 78270, 93924, 99142, 117405, 140886, 148713, 156540, 198284, 234810, 247855, 281772, 297426, 352215, 446139, 469620, 495710, 594852, 704430, 743565, 892278, 991420, 1338417, 1408860, 1487130, 1784556, 2230695, 2676834, 2974260, 4461390, 5353668, 6692085, 8922780, 13384170, 26768340]

約数ペア:

[(1, 26768340), (2, 13384170), (3, 8922780), (4, 6692085), (5, 5353668), (6, 4461390), (9, 2974260), (10, 2676834), (12, 2230695), (15, 1784556), (18, 1487130), (19, 1408860), (20, 1338417), (27, 991420), (30, 892278), (36, 743565), (38, 704430), (45, 594852), (54, 495710), (57, 469620), (60, 446139), (76, 352215), (90, 297426), (95, 281772), (108, 247855), (114, 234810), (135, 198284), (171, 156540), (180, 148713), (190, 140886), (228, 117405), (270, 99142), (285, 93924), (342, 78270), (380, 70443), (513, 52180), (540, 49571), (570, 46962), (684, 39135), (855, 31308), (1026, 26090), (1140, 23481), (1710, 15654), (2052, 13045), (2565, 10436), (2609, 10260), (3420, 7827), (5130, 5218)]