1139342280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{30529}}^1$

素因数の和:30854

約数の個数: 64

約数和(自身を含む): 3429129600

約数和(自身を除く): 2289787320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3732, 4665, 6220, 7464, 9330, 12440, 18660, 30529, 37320, 61058, 91587, 122116, 152645, 183174, 244232, 305290, 366348, 457935, 610580, 732696, 915870, 1221160, 1831740, 3663480, 9494519, 18989038, 28483557, 37978076, 47472595, 56967114, 75956152, 94945190, 113934228, 142417785, 189890380, 227868456, 284835570, 379780760, 569671140, 1139342280]

約数ペア:

[(1, 1139342280), (2, 569671140), (3, 379780760), (4, 284835570), (5, 227868456), (6, 189890380), (8, 142417785), (10, 113934228), (12, 94945190), (15, 75956152), (20, 56967114), (24, 47472595), (30, 37978076), (40, 28483557), (60, 18989038), (120, 9494519), (311, 3663480), (622, 1831740), (933, 1221160), (1244, 915870), (1555, 732696), (1866, 610580), (2488, 457935), (3110, 366348), (3732, 305290), (4665, 244232), (6220, 183174), (7464, 152645), (9330, 122116), (12440, 91587), (18660, 61058), (30529, 37320)]