26613900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{9857}}^1$

素因数の和:9880

約数の個数: 72

約数和(自身を含む): 85567440

約数和(自身を除く): 58953540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 9857, 19714, 29571, 39428, 49285, 59142, 88713, 98570, 118284, 147855, 177426, 197140, 246425, 266139, 295710, 354852, 443565, 492850, 532278, 591420, 739275, 887130, 985700, 1064556, 1330695, 1478550, 1774260, 2217825, 2661390, 2957100, 4435650, 5322780, 6653475, 8871300, 13306950, 26613900]

約数ペア:

[(1, 26613900), (2, 13306950), (3, 8871300), (4, 6653475), (5, 5322780), (6, 4435650), (9, 2957100), (10, 2661390), (12, 2217825), (15, 1774260), (18, 1478550), (20, 1330695), (25, 1064556), (27, 985700), (30, 887130), (36, 739275), (45, 591420), (50, 532278), (54, 492850), (60, 443565), (75, 354852), (90, 295710), (100, 266139), (108, 246425), (135, 197140), (150, 177426), (180, 147855), (225, 118284), (270, 98570), (300, 88713), (450, 59142), (540, 49285), (675, 39428), (900, 29571), (1350, 19714), (2700, 9857)]