23898780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{44257}}^1$

素因数の和:44275

約数の個数: 48

約数和(自身を含む): 74353440

約数和(自身を除く): 50454660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 44257, 88514, 132771, 177028, 221285, 265542, 398313, 442570, 531084, 663855, 796626, 885140, 1194939, 1327710, 1593252, 1991565, 2389878, 2655420, 3983130, 4779756, 5974695, 7966260, 11949390, 23898780]

約数ペア:

[(1, 23898780), (2, 11949390), (3, 7966260), (4, 5974695), (5, 4779756), (6, 3983130), (9, 2655420), (10, 2389878), (12, 1991565), (15, 1593252), (18, 1327710), (20, 1194939), (27, 885140), (30, 796626), (36, 663855), (45, 531084), (54, 442570), (60, 398313), (90, 265542), (108, 221285), (135, 177028), (180, 132771), (270, 88514), (540, 44257)]