30070788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 80898048

約数和(自身を除く): 50827260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 47, 66, 74, 94, 111, 131, 132, 141, 148, 188, 222, 262, 282, 393, 407, 444, 517, 524, 564, 786, 814, 1034, 1221, 1441, 1551, 1572, 1628, 1739, 2068, 2442, 2882, 3102, 3478, 4323, 4847, 4884, 5217, 5764, 6157, 6204, 6956, 8646, 9694, 10434, 12314, 14541, 17292, 18471, 19129, 19388, 20868, 24628, 29082, 36942, 38258, 53317, 57387, 58164, 67727, 73884, 76516, 106634, 114774, 135454, 159951, 203181, 213268, 227809, 229548, 270908, 319902, 406362, 455618, 639804, 683427, 812724, 911236, 1366854, 2505899, 2733708, 5011798, 7517697, 10023596, 15035394, 30070788]

約数ペア:

[(1, 30070788), (2, 15035394), (3, 10023596), (4, 7517697), (6, 5011798), (11, 2733708), (12, 2505899), (22, 1366854), (33, 911236), (37, 812724), (44, 683427), (47, 639804), (66, 455618), (74, 406362), (94, 319902), (111, 270908), (131, 229548), (132, 227809), (141, 213268), (148, 203181), (188, 159951), (222, 135454), (262, 114774), (282, 106634), (393, 76516), (407, 73884), (444, 67727), (517, 58164), (524, 57387), (564, 53317), (786, 38258), (814, 36942), (1034, 29082), (1221, 24628), (1441, 20868), (1551, 19388), (1572, 19129), (1628, 18471), (1739, 17292), (2068, 14541), (2442, 12314), (2882, 10434), (3102, 9694), (3478, 8646), (4323, 6956), (4847, 6204), (4884, 6157), (5217, 5764)]