40733640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113149}}^1$

素因数の和:113166

約数の個数: 48

約数和(自身を含む): 132385500

約数和(自身を除く): 91651860

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, 113149, 226298, 339447, 452596, 565745, 678894, 905192, 1018341, 1131490, 1357788, 1697235, 2036682, 2262980, 2715576, 3394470, 4073364, 4525960, 5091705, 6788940, 8146728, 10183410, 13577880, 20366820, 40733640]

約数ペア:

[(1, 40733640), (2, 20366820), (3, 13577880), (4, 10183410), (5, 8146728), (6, 6788940), (8, 5091705), (9, 4525960), (10, 4073364), (12, 3394470), (15, 2715576), (18, 2262980), (20, 2036682), (24, 1697235), (30, 1357788), (36, 1131490), (40, 1018341), (45, 905192), (60, 678894), (72, 565745), (90, 452596), (120, 339447), (180, 226298), (360, 113149)]