393433857540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{1536011}}^1$

素因数の和:1537449

約数の個数: 72

約数和(自身を含む): 1194255474048

約数和(自身を除く): 800821616508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1423, 2846, 4269, 5692, 7115, 8538, 12807, 14230, 17076, 21345, 25614, 28460, 42690, 51228, 64035, 85380, 128070, 256140, 1536011, 3072022, 4608033, 6144044, 7680055, 9216066, 13824099, 15360110, 18432132, 23040165, 27648198, 30720220, 46080330, 55296396, 69120495, 92160660, 138240990, 276481980, 2185743653, 4371487306, 6557230959, 8742974612, 10928718265, 13114461918, 19671692877, 21857436530, 26228923836, 32786154795, 39343385754, 43714873060, 65572309590, 78686771508, 98358464385, 131144619180, 196716928770, 393433857540]

約数ペア:

[(1, 393433857540), (2, 196716928770), (3, 131144619180), (4, 98358464385), (5, 78686771508), (6, 65572309590), (9, 43714873060), (10, 39343385754), (12, 32786154795), (15, 26228923836), (18, 21857436530), (20, 19671692877), (30, 13114461918), (36, 10928718265), (45, 8742974612), (60, 6557230959), (90, 4371487306), (180, 2185743653), (1423, 276481980), (2846, 138240990), (4269, 92160660), (5692, 69120495), (7115, 55296396), (8538, 46080330), (12807, 30720220), (14230, 27648198), (17076, 23040165), (21345, 18432132), (25614, 15360110), (28460, 13824099), (42690, 9216066), (51228, 7680055), (64035, 6144044), (85380, 4608033), (128070, 3072022), (256140, 1536011)]