11949390

素因数分解:

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

素因数の和:44273

約数の個数: 32

約数和(自身を含む): 31865760

約数和(自身を除く): 19916370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 44257, 88514, 132771, 221285, 265542, 398313, 442570, 663855, 796626, 1194939, 1327710, 1991565, 2389878, 3983130, 5974695, 11949390]

約数ペア:

[(1, 11949390), (2, 5974695), (3, 3983130), (5, 2389878), (6, 1991565), (9, 1327710), (10, 1194939), (15, 796626), (18, 663855), (27, 442570), (30, 398313), (45, 265542), (54, 221285), (90, 132771), (135, 88514), (270, 44257)]