30818484

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1425

約数の個数: 72

約数和(自身を含む): 84776328

約数和(自身を除く): 53957844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 612, 629, 666, 1258, 1332, 1361, 1887, 2516, 2722, 3774, 4083, 5444, 5661, 7548, 8166, 11322, 12249, 16332, 22644, 23137, 24498, 46274, 48996, 50357, 69411, 92548, 100714, 138822, 151071, 201428, 208233, 277644, 302142, 416466, 453213, 604284, 832932, 856069, 906426, 1712138, 1812852, 2568207, 3424276, 5136414, 7704621, 10272828, 15409242, 30818484]

約数ペア:

[(1, 30818484), (2, 15409242), (3, 10272828), (4, 7704621), (6, 5136414), (9, 3424276), (12, 2568207), (17, 1812852), (18, 1712138), (34, 906426), (36, 856069), (37, 832932), (51, 604284), (68, 453213), (74, 416466), (102, 302142), (111, 277644), (148, 208233), (153, 201428), (204, 151071), (222, 138822), (306, 100714), (333, 92548), (444, 69411), (612, 50357), (629, 48996), (666, 46274), (1258, 24498), (1332, 23137), (1361, 22644), (1887, 16332), (2516, 12249), (2722, 11322), (3774, 8166), (4083, 7548), (5444, 5661)]