3744675

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 7834320

約数和(自身を除く): 4089645

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 33, 45, 51, 55, 75, 85, 89, 99, 153, 165, 187, 225, 255, 267, 275, 425, 445, 495, 561, 765, 801, 825, 935, 979, 1275, 1335, 1513, 1683, 2225, 2475, 2805, 2937, 3825, 4005, 4539, 4675, 4895, 6675, 7565, 8415, 8811, 13617, 14025, 14685, 16643, 20025, 22695, 24475, 37825, 42075, 44055, 49929, 68085, 73425, 83215, 113475, 149787, 220275, 249645, 340425, 416075, 748935, 1248225, 3744675]

約数ペア:

[(1, 3744675), (3, 1248225), (5, 748935), (9, 416075), (11, 340425), (15, 249645), (17, 220275), (25, 149787), (33, 113475), (45, 83215), (51, 73425), (55, 68085), (75, 49929), (85, 44055), (89, 42075), (99, 37825), (153, 24475), (165, 22695), (187, 20025), (225, 16643), (255, 14685), (267, 14025), (275, 13617), (425, 8811), (445, 8415), (495, 7565), (561, 6675), (765, 4895), (801, 4675), (825, 4539), (935, 4005), (979, 3825), (1275, 2937), (1335, 2805), (1513, 2475), (1683, 2225)]