30760476

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1889}}^1$

素因数の和:1978

約数の個数: 48

約数和(自身を含む): 76204800

約数和(自身を除く): 45444324

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 177, 236, 276, 354, 708, 1357, 1889, 2714, 3778, 4071, 5428, 5667, 7556, 8142, 11334, 16284, 22668, 43447, 86894, 111451, 130341, 173788, 222902, 260682, 334353, 445804, 521364, 668706, 1337412, 2563373, 5126746, 7690119, 10253492, 15380238, 30760476]

約数ペア:

[(1, 30760476), (2, 15380238), (3, 10253492), (4, 7690119), (6, 5126746), (12, 2563373), (23, 1337412), (46, 668706), (59, 521364), (69, 445804), (92, 334353), (118, 260682), (138, 222902), (177, 173788), (236, 130341), (276, 111451), (354, 86894), (708, 43447), (1357, 22668), (1889, 16284), (2714, 11334), (3778, 8142), (4071, 7556), (5428, 5667)]