39590910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{443}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 106133760

約数和(自身を除く): 66542850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 331, 443, 662, 886, 993, 1329, 1655, 1986, 2215, 2658, 2979, 3310, 3987, 4430, 4965, 5958, 6645, 7974, 8937, 9930, 11961, 13290, 14895, 17874, 19935, 23922, 29790, 39870, 44685, 59805, 89370, 119610, 146633, 293266, 439899, 733165, 879798, 1319697, 1466330, 2199495, 2639394, 3959091, 4398990, 6598485, 7918182, 13196970, 19795455, 39590910]

約数ペア:

[(1, 39590910), (2, 19795455), (3, 13196970), (5, 7918182), (6, 6598485), (9, 4398990), (10, 3959091), (15, 2639394), (18, 2199495), (27, 1466330), (30, 1319697), (45, 879798), (54, 733165), (90, 439899), (135, 293266), (270, 146633), (331, 119610), (443, 89370), (662, 59805), (886, 44685), (993, 39870), (1329, 29790), (1655, 23922), (1986, 19935), (2215, 17874), (2658, 14895), (2979, 13290), (3310, 11961), (3987, 9930), (4430, 8937), (4965, 7974), (5958, 6645)]