40823370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{9257}}^1$

素因数の和:9284

約数の個数: 72

約数和(自身を含む): 123483204

約数和(自身を除く): 82659834

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 9257, 18514, 27771, 46285, 55542, 64799, 83313, 92570, 129598, 138855, 166626, 194397, 277710, 323995, 388794, 416565, 453593, 583191, 647990, 833130, 907186, 971985, 1166382, 1360779, 1943970, 2267965, 2721558, 2915955, 4082337, 4535930, 5831910, 6803895, 8164674, 13607790, 20411685, 40823370]

約数ペア:

[(1, 40823370), (2, 20411685), (3, 13607790), (5, 8164674), (6, 6803895), (7, 5831910), (9, 4535930), (10, 4082337), (14, 2915955), (15, 2721558), (18, 2267965), (21, 1943970), (30, 1360779), (35, 1166382), (42, 971985), (45, 907186), (49, 833130), (63, 647990), (70, 583191), (90, 453593), (98, 416565), (105, 388794), (126, 323995), (147, 277710), (210, 194397), (245, 166626), (294, 138855), (315, 129598), (441, 92570), (490, 83313), (630, 64799), (735, 55542), (882, 46285), (1470, 27771), (2205, 18514), (4410, 9257)]