30484872

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 91690560

約数和(自身を除く): 61205688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 122, 132, 183, 198, 244, 264, 366, 396, 488, 549, 631, 671, 732, 792, 1098, 1262, 1342, 1464, 1893, 2013, 2196, 2524, 2684, 3786, 4026, 4392, 5048, 5368, 5679, 6039, 6941, 7572, 8052, 11358, 12078, 13882, 15144, 16104, 20823, 22716, 24156, 27764, 38491, 41646, 45432, 48312, 55528, 62469, 76982, 83292, 115473, 124938, 153964, 166584, 230946, 249876, 307928, 346419, 423401, 461892, 499752, 692838, 846802, 923784, 1270203, 1385676, 1693604, 2540406, 2771352, 3387208, 3810609, 5080812, 7621218, 10161624, 15242436, 30484872]

約数ペア:

[(1, 30484872), (2, 15242436), (3, 10161624), (4, 7621218), (6, 5080812), (8, 3810609), (9, 3387208), (11, 2771352), (12, 2540406), (18, 1693604), (22, 1385676), (24, 1270203), (33, 923784), (36, 846802), (44, 692838), (61, 499752), (66, 461892), (72, 423401), (88, 346419), (99, 307928), (122, 249876), (132, 230946), (183, 166584), (198, 153964), (244, 124938), (264, 115473), (366, 83292), (396, 76982), (488, 62469), (549, 55528), (631, 48312), (671, 45432), (732, 41646), (792, 38491), (1098, 27764), (1262, 24156), (1342, 22716), (1464, 20823), (1893, 16104), (2013, 15144), (2196, 13882), (2524, 12078), (2684, 11358), (3786, 8052), (4026, 7572), (4392, 6941), (5048, 6039), (5368, 5679)]