26341380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11257}}^1$

素因数の和:11285

約数の個数: 72

約数和(自身を含む): 86056152

約数和(自身を除く): 59714772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 11257, 22514, 33771, 45028, 56285, 67542, 101313, 112570, 135084, 146341, 168855, 202626, 225140, 292682, 337710, 405252, 439023, 506565, 585364, 675420, 731705, 878046, 1013130, 1317069, 1463410, 1756092, 2026260, 2195115, 2634138, 2926820, 4390230, 5268276, 6585345, 8780460, 13170690, 26341380]

約数ペア:

[(1, 26341380), (2, 13170690), (3, 8780460), (4, 6585345), (5, 5268276), (6, 4390230), (9, 2926820), (10, 2634138), (12, 2195115), (13, 2026260), (15, 1756092), (18, 1463410), (20, 1317069), (26, 1013130), (30, 878046), (36, 731705), (39, 675420), (45, 585364), (52, 506565), (60, 439023), (65, 405252), (78, 337710), (90, 292682), (117, 225140), (130, 202626), (156, 168855), (180, 146341), (195, 135084), (234, 112570), (260, 101313), (390, 67542), (468, 56285), (585, 45028), (780, 33771), (1170, 22514), (2340, 11257)]