66810030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1038

約数の個数: 96

約数和(自身を含む): 190688256

約数和(自身を除く): 123878226

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 49, 70, 94, 98, 105, 141, 147, 210, 235, 245, 282, 294, 329, 470, 490, 658, 705, 735, 967, 987, 1410, 1470, 1645, 1934, 1974, 2303, 2901, 3290, 4606, 4835, 4935, 5802, 6769, 6909, 9670, 9870, 11515, 13538, 13818, 14505, 20307, 23030, 29010, 33845, 34545, 40614, 45449, 47383, 67690, 69090, 90898, 94766, 101535, 136347, 142149, 203070, 227245, 236915, 272694, 284298, 318143, 454490, 473830, 636286, 681735, 710745, 954429, 1363470, 1421490, 1590715, 1908858, 2227001, 3181430, 4454002, 4772145, 6681003, 9544290, 11135005, 13362006, 22270010, 33405015, 66810030]

約数ペア:

[(1, 66810030), (2, 33405015), (3, 22270010), (5, 13362006), (6, 11135005), (7, 9544290), (10, 6681003), (14, 4772145), (15, 4454002), (21, 3181430), (30, 2227001), (35, 1908858), (42, 1590715), (47, 1421490), (49, 1363470), (70, 954429), (94, 710745), (98, 681735), (105, 636286), (141, 473830), (147, 454490), (210, 318143), (235, 284298), (245, 272694), (282, 236915), (294, 227245), (329, 203070), (470, 142149), (490, 136347), (658, 101535), (705, 94766), (735, 90898), (967, 69090), (987, 67690), (1410, 47383), (1470, 45449), (1645, 40614), (1934, 34545), (1974, 33845), (2303, 29010), (2901, 23030), (3290, 20307), (4606, 14505), (4835, 13818), (4935, 13538), (5802, 11515), (6769, 9870), (6909, 9670)]