29959848

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 90720000

約数和(自身を除く): 60760152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 41, 51, 54, 68, 72, 82, 102, 108, 123, 136, 153, 164, 199, 204, 216, 246, 306, 328, 369, 398, 408, 459, 492, 597, 612, 697, 738, 796, 918, 984, 1107, 1194, 1224, 1394, 1476, 1592, 1791, 1836, 2091, 2214, 2388, 2788, 2952, 3383, 3582, 3672, 4182, 4428, 4776, 5373, 5576, 6273, 6766, 7164, 8159, 8364, 8856, 10149, 10746, 12546, 13532, 14328, 16318, 16728, 18819, 20298, 21492, 24477, 25092, 27064, 30447, 32636, 37638, 40596, 42984, 48954, 50184, 60894, 65272, 73431, 75276, 81192, 91341, 97908, 121788, 138703, 146862, 150552, 182682, 195816, 220293, 243576, 277406, 293724, 365364, 416109, 440586, 554812, 587448, 730728, 832218, 881172, 1109624, 1248327, 1664436, 1762344, 2496654, 3328872, 3744981, 4993308, 7489962, 9986616, 14979924, 29959848]

約数ペア:

[(1, 29959848), (2, 14979924), (3, 9986616), (4, 7489962), (6, 4993308), (8, 3744981), (9, 3328872), (12, 2496654), (17, 1762344), (18, 1664436), (24, 1248327), (27, 1109624), (34, 881172), (36, 832218), (41, 730728), (51, 587448), (54, 554812), (68, 440586), (72, 416109), (82, 365364), (102, 293724), (108, 277406), (123, 243576), (136, 220293), (153, 195816), (164, 182682), (199, 150552), (204, 146862), (216, 138703), (246, 121788), (306, 97908), (328, 91341), (369, 81192), (398, 75276), (408, 73431), (459, 65272), (492, 60894), (597, 50184), (612, 48954), (697, 42984), (738, 40596), (796, 37638), (918, 32636), (984, 30447), (1107, 27064), (1194, 25092), (1224, 24477), (1394, 21492), (1476, 20298), (1592, 18819), (1791, 16728), (1836, 16318), (2091, 14328), (2214, 13532), (2388, 12546), (2788, 10746), (2952, 10149), (3383, 8856), (3582, 8364), (3672, 8159), (4182, 7164), (4428, 6766), (4776, 6273), (5373, 5576)]