30468284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:96

約数の個数: 108

約数和(自身を含む): 74137392

約数和(自身を除く): 43669108

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 23, 28, 34, 44, 46, 68, 77, 92, 119, 121, 154, 161, 187, 238, 242, 253, 308, 322, 374, 391, 476, 484, 506, 529, 644, 748, 782, 847, 1012, 1058, 1309, 1564, 1694, 1771, 2057, 2116, 2618, 2737, 2783, 3388, 3542, 3703, 4114, 4301, 5236, 5474, 5566, 5819, 7084, 7406, 8228, 8602, 8993, 10948, 11132, 11638, 14399, 14812, 17204, 17986, 19481, 23276, 28798, 30107, 35972, 38962, 40733, 47311, 57596, 60214, 62951, 64009, 77924, 81466, 94622, 98923, 120428, 125902, 128018, 162932, 189244, 197846, 251804, 256036, 331177, 395692, 448063, 662354, 692461, 896126, 1088153, 1324708, 1384922, 1792252, 2176306, 2769844, 4352612, 7617071, 15234142, 30468284]

約数ペア:

[(1, 30468284), (2, 15234142), (4, 7617071), (7, 4352612), (11, 2769844), (14, 2176306), (17, 1792252), (22, 1384922), (23, 1324708), (28, 1088153), (34, 896126), (44, 692461), (46, 662354), (68, 448063), (77, 395692), (92, 331177), (119, 256036), (121, 251804), (154, 197846), (161, 189244), (187, 162932), (238, 128018), (242, 125902), (253, 120428), (308, 98923), (322, 94622), (374, 81466), (391, 77924), (476, 64009), (484, 62951), (506, 60214), (529, 57596), (644, 47311), (748, 40733), (782, 38962), (847, 35972), (1012, 30107), (1058, 28798), (1309, 23276), (1564, 19481), (1694, 17986), (1771, 17204), (2057, 14812), (2116, 14399), (2618, 11638), (2737, 11132), (2783, 10948), (3388, 8993), (3542, 8602), (3703, 8228), (4114, 7406), (4301, 7084), (5236, 5819), (5474, 5566)]