30544055320

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1543}}^1\times {\mathrm{2591}}^1$

素因数の和:4336

約数の個数: 64

約数和(自身を含む): 69155389440

約数和(自身を除く): 38611334120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1543, 1910, 2591, 3086, 3820, 5182, 6172, 7640, 7715, 10364, 12344, 12955, 15430, 20728, 25910, 30860, 51820, 61720, 103640, 294713, 494881, 589426, 989762, 1178852, 1473565, 1979524, 2357704, 2474405, 2947130, 3959048, 3997913, 4948810, 5894260, 7995826, 9897620, 11788520, 15991652, 19795240, 19989565, 31983304, 39979130, 79958260, 159916520, 763601383, 1527202766, 3054405532, 3818006915, 6108811064, 7636013830, 15272027660, 30544055320]

約数ペア:

[(1, 30544055320), (2, 15272027660), (4, 7636013830), (5, 6108811064), (8, 3818006915), (10, 3054405532), (20, 1527202766), (40, 763601383), (191, 159916520), (382, 79958260), (764, 39979130), (955, 31983304), (1528, 19989565), (1543, 19795240), (1910, 15991652), (2591, 11788520), (3086, 9897620), (3820, 7995826), (5182, 5894260), (6172, 4948810), (7640, 3997913), (7715, 3959048), (10364, 2947130), (12344, 2474405), (12955, 2357704), (15430, 1979524), (20728, 1473565), (25910, 1178852), (30860, 989762), (51820, 589426), (61720, 494881), (103640, 294713)]