30187872

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:773

約数の個数: 144

約数和(自身を含む): 100992528

約数和(自身を除く): 70804656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 733, 792, 858, 936, 1056, 1144, 1248, 1287, 1466, 1584, 1716, 1872, 2199, 2288, 2574, 2932, 3168, 3432, 3744, 4398, 4576, 5148, 5864, 6597, 6864, 8063, 8796, 9529, 10296, 11728, 13194, 13728, 16126, 17592, 19058, 20592, 23456, 24189, 26388, 28587, 32252, 35184, 38116, 41184, 48378, 52776, 57174, 64504, 70368, 72567, 76232, 85761, 96756, 104819, 105552, 114348, 129008, 145134, 152464, 171522, 193512, 209638, 211104, 228696, 258016, 290268, 304928, 314457, 343044, 387024, 419276, 457392, 580536, 628914, 686088, 774048, 838552, 914784, 943371, 1161072, 1257828, 1372176, 1677104, 1886742, 2322144, 2515656, 2744352, 3354208, 3773484, 5031312, 7546968, 10062624, 15093936, 30187872]

約数ペア:

[(1, 30187872), (2, 15093936), (3, 10062624), (4, 7546968), (6, 5031312), (8, 3773484), (9, 3354208), (11, 2744352), (12, 2515656), (13, 2322144), (16, 1886742), (18, 1677104), (22, 1372176), (24, 1257828), (26, 1161072), (32, 943371), (33, 914784), (36, 838552), (39, 774048), (44, 686088), (48, 628914), (52, 580536), (66, 457392), (72, 419276), (78, 387024), (88, 343044), (96, 314457), (99, 304928), (104, 290268), (117, 258016), (132, 228696), (143, 211104), (144, 209638), (156, 193512), (176, 171522), (198, 152464), (208, 145134), (234, 129008), (264, 114348), (286, 105552), (288, 104819), (312, 96756), (352, 85761), (396, 76232), (416, 72567), (429, 70368), (468, 64504), (528, 57174), (572, 52776), (624, 48378), (733, 41184), (792, 38116), (858, 35184), (936, 32252), (1056, 28587), (1144, 26388), (1248, 24189), (1287, 23456), (1466, 20592), (1584, 19058), (1716, 17592), (1872, 16126), (2199, 13728), (2288, 13194), (2574, 11728), (2932, 10296), (3168, 9529), (3432, 8796), (3744, 8063), (4398, 6864), (4576, 6597), (5148, 5864)]