40768530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1021}}^1$

素因数の和:1064

約数の個数: 64

約数和(自身を含む): 107726976

約数和(自身を除く): 66958446

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1021, 1210, 1331, 1815, 2042, 2662, 3063, 3630, 3993, 5105, 6126, 6655, 7986, 10210, 11231, 13310, 15315, 19965, 22462, 30630, 33693, 39930, 56155, 67386, 112310, 123541, 168465, 247082, 336930, 370623, 617705, 741246, 1235410, 1358951, 1853115, 2717902, 3706230, 4076853, 6794755, 8153706, 13589510, 20384265, 40768530]

約数ペア:

[(1, 40768530), (2, 20384265), (3, 13589510), (5, 8153706), (6, 6794755), (10, 4076853), (11, 3706230), (15, 2717902), (22, 1853115), (30, 1358951), (33, 1235410), (55, 741246), (66, 617705), (110, 370623), (121, 336930), (165, 247082), (242, 168465), (330, 123541), (363, 112310), (605, 67386), (726, 56155), (1021, 39930), (1210, 33693), (1331, 30630), (1815, 22462), (2042, 19965), (2662, 15315), (3063, 13310), (3630, 11231), (3993, 10210), (5105, 7986), (6126, 6655)]