43039560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:515

約数の個数: 128

約数和(自身を含む): 139392000

約数和(自身を除く): 96352440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 43, 57, 60, 76, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 258, 285, 344, 380, 430, 439, 456, 516, 570, 645, 760, 817, 860, 878, 1032, 1140, 1290, 1317, 1634, 1720, 1756, 2195, 2280, 2451, 2580, 2634, 3268, 3512, 4085, 4390, 4902, 5160, 5268, 6536, 6585, 8170, 8341, 8780, 9804, 10536, 12255, 13170, 16340, 16682, 17560, 18877, 19608, 24510, 25023, 26340, 32680, 33364, 37754, 41705, 49020, 50046, 52680, 56631, 66728, 75508, 83410, 94385, 98040, 100092, 113262, 125115, 151016, 166820, 188770, 200184, 226524, 250230, 283155, 333640, 358663, 377540, 453048, 500460, 566310, 717326, 755080, 1000920, 1075989, 1132620, 1434652, 1793315, 2151978, 2265240, 2869304, 3586630, 4303956, 5379945, 7173260, 8607912, 10759890, 14346520, 21519780, 43039560]

約数ペア:

[(1, 43039560), (2, 21519780), (3, 14346520), (4, 10759890), (5, 8607912), (6, 7173260), (8, 5379945), (10, 4303956), (12, 3586630), (15, 2869304), (19, 2265240), (20, 2151978), (24, 1793315), (30, 1434652), (38, 1132620), (40, 1075989), (43, 1000920), (57, 755080), (60, 717326), (76, 566310), (86, 500460), (95, 453048), (114, 377540), (120, 358663), (129, 333640), (152, 283155), (172, 250230), (190, 226524), (215, 200184), (228, 188770), (258, 166820), (285, 151016), (344, 125115), (380, 113262), (430, 100092), (439, 98040), (456, 94385), (516, 83410), (570, 75508), (645, 66728), (760, 56631), (817, 52680), (860, 50046), (878, 49020), (1032, 41705), (1140, 37754), (1290, 33364), (1317, 32680), (1634, 26340), (1720, 25023), (1756, 24510), (2195, 19608), (2280, 18877), (2451, 17560), (2580, 16682), (2634, 16340), (3268, 13170), (3512, 12255), (4085, 10536), (4390, 9804), (4902, 8780), (5160, 8341), (5268, 8170), (6536, 6585)]