30274314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 74131200

約数和(自身を除く): 43856886

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 109, 119, 218, 238, 327, 357, 389, 654, 714, 763, 778, 1167, 1526, 1853, 2289, 2334, 2723, 3706, 4578, 5446, 5559, 6613, 8169, 11118, 12971, 13226, 16338, 19839, 25942, 38913, 39678, 42401, 46291, 77826, 84802, 92582, 127203, 138873, 254406, 277746, 296807, 593614, 720817, 890421, 1441634, 1780842, 2162451, 4324902, 5045719, 10091438, 15137157, 30274314]

約数ペア:

[(1, 30274314), (2, 15137157), (3, 10091438), (6, 5045719), (7, 4324902), (14, 2162451), (17, 1780842), (21, 1441634), (34, 890421), (42, 720817), (51, 593614), (102, 296807), (109, 277746), (119, 254406), (218, 138873), (238, 127203), (327, 92582), (357, 84802), (389, 77826), (654, 46291), (714, 42401), (763, 39678), (778, 38913), (1167, 25942), (1526, 19839), (1853, 16338), (2289, 13226), (2334, 12971), (2723, 11118), (3706, 8169), (4578, 6613), (5446, 5559)]