30142134

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 75479040

約数和(自身を除く): 45336906

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 47, 66, 79, 82, 94, 99, 123, 141, 158, 198, 237, 246, 282, 369, 423, 451, 474, 517, 711, 738, 846, 869, 902, 1034, 1353, 1422, 1551, 1738, 1927, 2607, 2706, 3102, 3239, 3713, 3854, 4059, 4653, 5214, 5781, 6478, 7426, 7821, 8118, 9306, 9717, 11139, 11562, 15642, 17343, 19434, 21197, 22278, 29151, 33417, 34686, 35629, 40843, 42394, 58302, 63591, 66834, 71258, 81686, 106887, 122529, 127182, 152233, 190773, 213774, 245058, 304466, 320661, 367587, 381546, 456699, 641322, 735174, 913398, 1370097, 1674563, 2740194, 3349126, 5023689, 10047378, 15071067, 30142134]

約数ペア:

[(1, 30142134), (2, 15071067), (3, 10047378), (6, 5023689), (9, 3349126), (11, 2740194), (18, 1674563), (22, 1370097), (33, 913398), (41, 735174), (47, 641322), (66, 456699), (79, 381546), (82, 367587), (94, 320661), (99, 304466), (123, 245058), (141, 213774), (158, 190773), (198, 152233), (237, 127182), (246, 122529), (282, 106887), (369, 81686), (423, 71258), (451, 66834), (474, 63591), (517, 58302), (711, 42394), (738, 40843), (846, 35629), (869, 34686), (902, 33417), (1034, 29151), (1353, 22278), (1422, 21197), (1551, 19434), (1738, 17343), (1927, 15642), (2607, 11562), (2706, 11139), (3102, 9717), (3239, 9306), (3713, 8118), (3854, 7821), (4059, 7426), (4653, 6478), (5214, 5781)]