2438333640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6773149}}^1$

素因数の和:6773166

約数の個数: 48

約数和(自身を含む): 7924585500

約数和(自身を除く): 5486251860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6773149, 13546298, 20319447, 27092596, 33865745, 40638894, 54185192, 60958341, 67731490, 81277788, 101597235, 121916682, 135462980, 162555576, 203194470, 243833364, 270925960, 304791705, 406388940, 487666728, 609583410, 812777880, 1219166820, 2438333640]

約数ペア:

[(1, 2438333640), (2, 1219166820), (3, 812777880), (4, 609583410), (5, 487666728), (6, 406388940), (8, 304791705), (9, 270925960), (10, 243833364), (12, 203194470), (15, 162555576), (18, 135462980), (20, 121916682), (24, 101597235), (30, 81277788), (36, 67731490), (40, 60958341), (45, 54185192), (60, 40638894), (72, 33865745), (90, 27092596), (120, 20319447), (180, 13546298), (360, 6773149)]