30399696

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 92077440

約数和(自身を除く): 61677744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 271, 304, 328, 342, 369, 456, 492, 542, 656, 684, 738, 779, 813, 912, 984, 1084, 1368, 1476, 1558, 1626, 1968, 2168, 2337, 2439, 2736, 2952, 3116, 3252, 4336, 4674, 4878, 5149, 5904, 6232, 6504, 7011, 9348, 9756, 10298, 11111, 12464, 13008, 14022, 15447, 18696, 19512, 20596, 22222, 28044, 30894, 33333, 37392, 39024, 41192, 44444, 46341, 56088, 61788, 66666, 82384, 88888, 92682, 99999, 112176, 123576, 133332, 177776, 185364, 199998, 211109, 247152, 266664, 370728, 399996, 422218, 533328, 633327, 741456, 799992, 844436, 1266654, 1599984, 1688872, 1899981, 2533308, 3377744, 3799962, 5066616, 7599924, 10133232, 15199848, 30399696]

約数ペア:

[(1, 30399696), (2, 15199848), (3, 10133232), (4, 7599924), (6, 5066616), (8, 3799962), (9, 3377744), (12, 2533308), (16, 1899981), (18, 1688872), (19, 1599984), (24, 1266654), (36, 844436), (38, 799992), (41, 741456), (48, 633327), (57, 533328), (72, 422218), (76, 399996), (82, 370728), (114, 266664), (123, 247152), (144, 211109), (152, 199998), (164, 185364), (171, 177776), (228, 133332), (246, 123576), (271, 112176), (304, 99999), (328, 92682), (342, 88888), (369, 82384), (456, 66666), (492, 61788), (542, 56088), (656, 46341), (684, 44444), (738, 41192), (779, 39024), (813, 37392), (912, 33333), (984, 30894), (1084, 28044), (1368, 22222), (1476, 20596), (1558, 19512), (1626, 18696), (1968, 15447), (2168, 14022), (2337, 13008), (2439, 12464), (2736, 11111), (2952, 10298), (3116, 9756), (3252, 9348), (4336, 7011), (4674, 6504), (4878, 6232), (5149, 5904)]