30301488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1351

約数の個数: 120

約数和(自身を含む): 101207808

約数和(自身を除く): 70906320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1307, 1449, 1656, 1932, 2576, 2614, 2898, 3312, 3864, 3921, 5228, 5796, 7728, 7842, 9149, 10456, 11592, 11763, 15684, 18298, 20912, 23184, 23526, 27447, 30061, 31368, 36596, 47052, 54894, 60122, 62736, 73192, 82341, 90183, 94104, 109788, 120244, 146384, 164682, 180366, 188208, 210427, 219576, 240488, 270549, 329364, 360732, 420854, 439152, 480976, 541098, 631281, 658728, 721464, 841708, 1082196, 1262562, 1317456, 1442928, 1683416, 1893843, 2164392, 2525124, 3366832, 3787686, 4328784, 5050248, 7575372, 10100496, 15150744, 30301488]

約数ペア:

[(1, 30301488), (2, 15150744), (3, 10100496), (4, 7575372), (6, 5050248), (7, 4328784), (8, 3787686), (9, 3366832), (12, 2525124), (14, 2164392), (16, 1893843), (18, 1683416), (21, 1442928), (23, 1317456), (24, 1262562), (28, 1082196), (36, 841708), (42, 721464), (46, 658728), (48, 631281), (56, 541098), (63, 480976), (69, 439152), (72, 420854), (84, 360732), (92, 329364), (112, 270549), (126, 240488), (138, 219576), (144, 210427), (161, 188208), (168, 180366), (184, 164682), (207, 146384), (252, 120244), (276, 109788), (322, 94104), (336, 90183), (368, 82341), (414, 73192), (483, 62736), (504, 60122), (552, 54894), (644, 47052), (828, 36596), (966, 31368), (1008, 30061), (1104, 27447), (1288, 23526), (1307, 23184), (1449, 20912), (1656, 18298), (1932, 15684), (2576, 11763), (2614, 11592), (2898, 10456), (3312, 9149), (3864, 7842), (3921, 7728), (5228, 5796)]