30847416

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 87091200

約数和(自身を除く): 56243784

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 41, 46, 47, 58, 69, 82, 87, 92, 94, 116, 123, 138, 141, 164, 174, 184, 188, 232, 246, 276, 282, 328, 348, 376, 492, 552, 564, 667, 696, 943, 984, 1081, 1128, 1189, 1334, 1363, 1886, 1927, 2001, 2162, 2378, 2668, 2726, 2829, 3243, 3567, 3772, 3854, 4002, 4089, 4324, 4756, 5336, 5452, 5658, 5781, 6486, 7134, 7544, 7708, 8004, 8178, 8648, 9512, 10904, 11316, 11562, 12972, 14268, 15416, 16008, 16356, 22632, 23124, 25944, 27347, 28536, 31349, 32712, 44321, 46248, 54694, 55883, 62698, 82041, 88642, 94047, 109388, 111766, 125396, 132963, 164082, 167649, 177284, 188094, 218776, 223532, 250792, 265926, 328164, 335298, 354568, 376188, 447064, 531852, 656328, 670596, 752376, 1063704, 1285309, 1341192, 2570618, 3855927, 5141236, 7711854, 10282472, 15423708, 30847416]

約数ペア:

[(1, 30847416), (2, 15423708), (3, 10282472), (4, 7711854), (6, 5141236), (8, 3855927), (12, 2570618), (23, 1341192), (24, 1285309), (29, 1063704), (41, 752376), (46, 670596), (47, 656328), (58, 531852), (69, 447064), (82, 376188), (87, 354568), (92, 335298), (94, 328164), (116, 265926), (123, 250792), (138, 223532), (141, 218776), (164, 188094), (174, 177284), (184, 167649), (188, 164082), (232, 132963), (246, 125396), (276, 111766), (282, 109388), (328, 94047), (348, 88642), (376, 82041), (492, 62698), (552, 55883), (564, 54694), (667, 46248), (696, 44321), (943, 32712), (984, 31349), (1081, 28536), (1128, 27347), (1189, 25944), (1334, 23124), (1363, 22632), (1886, 16356), (1927, 16008), (2001, 15416), (2162, 14268), (2378, 12972), (2668, 11562), (2726, 11316), (2829, 10904), (3243, 9512), (3567, 8648), (3772, 8178), (3854, 8004), (4002, 7708), (4089, 7544), (4324, 7134), (4756, 6486), (5336, 5781), (5452, 5658)]