3030993480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:1039

約数の個数: 128

約数和(自身を含む): 9203518080

約数和(自身を除く): 6172524600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 331, 411, 548, 557, 662, 685, 822, 993, 1096, 1114, 1324, 1370, 1644, 1655, 1671, 1986, 2055, 2228, 2648, 2740, 2785, 3288, 3310, 3342, 3972, 4110, 4456, 4965, 5480, 5570, 6620, 6684, 7944, 8220, 8355, 9930, 11140, 13240, 13368, 16440, 16710, 19860, 22280, 33420, 39720, 45347, 66840, 76309, 90694, 136041, 152618, 181388, 184367, 226735, 228927, 272082, 305236, 362776, 368734, 381545, 453470, 457854, 544164, 553101, 610472, 680205, 737468, 763090, 906940, 915708, 921835, 1088328, 1106202, 1144635, 1360410, 1474936, 1526180, 1813880, 1831416, 1843670, 2212404, 2289270, 2720820, 2765505, 3052360, 3687340, 4424808, 4578540, 5441640, 5531010, 7374680, 9157080, 11062020, 22124040, 25258279, 50516558, 75774837, 101033116, 126291395, 151549674, 202066232, 252582790, 303099348, 378874185, 505165580, 606198696, 757748370, 1010331160, 1515496740, 3030993480]

約数ペア:

[(1, 3030993480), (2, 1515496740), (3, 1010331160), (4, 757748370), (5, 606198696), (6, 505165580), (8, 378874185), (10, 303099348), (12, 252582790), (15, 202066232), (20, 151549674), (24, 126291395), (30, 101033116), (40, 75774837), (60, 50516558), (120, 25258279), (137, 22124040), (274, 11062020), (331, 9157080), (411, 7374680), (548, 5531010), (557, 5441640), (662, 4578540), (685, 4424808), (822, 3687340), (993, 3052360), (1096, 2765505), (1114, 2720820), (1324, 2289270), (1370, 2212404), (1644, 1843670), (1655, 1831416), (1671, 1813880), (1986, 1526180), (2055, 1474936), (2228, 1360410), (2648, 1144635), (2740, 1106202), (2785, 1088328), (3288, 921835), (3310, 915708), (3342, 906940), (3972, 763090), (4110, 737468), (4456, 680205), (4965, 610472), (5480, 553101), (5570, 544164), (6620, 457854), (6684, 453470), (7944, 381545), (8220, 368734), (8355, 362776), (9930, 305236), (11140, 272082), (13240, 228927), (13368, 226735), (16440, 184367), (16710, 181388), (19860, 152618), (22280, 136041), (33420, 90694), (39720, 76309), (45347, 66840)]