30807810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:102

約数の個数: 192

約数和(自身を含む): 96526080

約数和(自身を除く): 65718270

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 33, 41, 45, 46, 54, 55, 66, 69, 82, 90, 99, 110, 115, 121, 123, 135, 138, 165, 198, 205, 207, 230, 242, 246, 253, 270, 297, 330, 345, 363, 369, 410, 414, 451, 495, 506, 594, 605, 615, 621, 690, 726, 738, 759, 902, 943, 990, 1035, 1089, 1107, 1210, 1230, 1242, 1265, 1353, 1485, 1518, 1815, 1845, 1886, 2070, 2178, 2214, 2255, 2277, 2530, 2706, 2783, 2829, 2970, 3105, 3267, 3630, 3690, 3795, 4059, 4510, 4554, 4715, 4961, 5445, 5535, 5566, 5658, 6210, 6534, 6765, 6831, 7590, 8118, 8349, 8487, 9430, 9922, 10373, 10890, 11070, 11385, 12177, 13530, 13662, 13915, 14145, 14883, 16335, 16698, 16974, 20295, 20746, 22770, 24354, 24805, 25047, 25461, 27830, 28290, 29766, 31119, 32670, 34155, 40590, 41745, 42435, 44649, 49610, 50094, 50922, 51865, 60885, 62238, 68310, 74415, 75141, 83490, 84870, 89298, 93357, 103730, 114103, 121770, 125235, 127305, 133947, 148830, 150282, 155595, 186714, 223245, 228206, 250470, 254610, 267894, 280071, 311190, 342309, 375705, 446490, 466785, 560142, 570515, 669735, 684618, 751410, 933570, 1026927, 1141030, 1339470, 1400355, 1711545, 2053854, 2800710, 3080781, 3423090, 5134635, 6161562, 10269270, 15403905, 30807810]

約数ペア:

[(1, 30807810), (2, 15403905), (3, 10269270), (5, 6161562), (6, 5134635), (9, 3423090), (10, 3080781), (11, 2800710), (15, 2053854), (18, 1711545), (22, 1400355), (23, 1339470), (27, 1141030), (30, 1026927), (33, 933570), (41, 751410), (45, 684618), (46, 669735), (54, 570515), (55, 560142), (66, 466785), (69, 446490), (82, 375705), (90, 342309), (99, 311190), (110, 280071), (115, 267894), (121, 254610), (123, 250470), (135, 228206), (138, 223245), (165, 186714), (198, 155595), (205, 150282), (207, 148830), (230, 133947), (242, 127305), (246, 125235), (253, 121770), (270, 114103), (297, 103730), (330, 93357), (345, 89298), (363, 84870), (369, 83490), (410, 75141), (414, 74415), (451, 68310), (495, 62238), (506, 60885), (594, 51865), (605, 50922), (615, 50094), (621, 49610), (690, 44649), (726, 42435), (738, 41745), (759, 40590), (902, 34155), (943, 32670), (990, 31119), (1035, 29766), (1089, 28290), (1107, 27830), (1210, 25461), (1230, 25047), (1242, 24805), (1265, 24354), (1353, 22770), (1485, 20746), (1518, 20295), (1815, 16974), (1845, 16698), (1886, 16335), (2070, 14883), (2178, 14145), (2214, 13915), (2255, 13662), (2277, 13530), (2530, 12177), (2706, 11385), (2783, 11070), (2829, 10890), (2970, 10373), (3105, 9922), (3267, 9430), (3630, 8487), (3690, 8349), (3795, 8118), (4059, 7590), (4510, 6831), (4554, 6765), (4715, 6534), (4961, 6210), (5445, 5658), (5535, 5566)]