543508740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:682

約数の個数: 144

約数和(自身を含む): 1712954880

約数和(自身を除く): 1169446140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 257, 279, 310, 372, 379, 465, 514, 558, 620, 758, 771, 930, 1028, 1116, 1137, 1285, 1395, 1516, 1542, 1860, 1895, 2274, 2313, 2570, 2790, 3084, 3411, 3790, 3855, 4548, 4626, 5140, 5580, 5685, 6822, 7580, 7710, 7967, 9252, 11370, 11565, 11749, 13644, 15420, 15934, 17055, 22740, 23130, 23498, 23901, 31868, 34110, 35247, 39835, 46260, 46996, 47802, 58745, 68220, 70494, 71703, 79670, 95604, 97403, 105741, 117490, 119505, 140988, 143406, 159340, 176235, 194806, 211482, 234980, 239010, 286812, 292209, 352470, 358515, 389612, 422964, 478020, 487015, 528705, 584418, 704940, 717030, 876627, 974030, 1057410, 1168836, 1434060, 1461045, 1753254, 1948060, 2114820, 2922090, 3019493, 3506508, 4383135, 5844180, 6038986, 8766270, 9058479, 12077972, 15097465, 17532540, 18116958, 27175437, 30194930, 36233916, 45292395, 54350874, 60389860, 90584790, 108701748, 135877185, 181169580, 271754370, 543508740]

約数ペア:

[(1, 543508740), (2, 271754370), (3, 181169580), (4, 135877185), (5, 108701748), (6, 90584790), (9, 60389860), (10, 54350874), (12, 45292395), (15, 36233916), (18, 30194930), (20, 27175437), (30, 18116958), (31, 17532540), (36, 15097465), (45, 12077972), (60, 9058479), (62, 8766270), (90, 6038986), (93, 5844180), (124, 4383135), (155, 3506508), (180, 3019493), (186, 2922090), (257, 2114820), (279, 1948060), (310, 1753254), (372, 1461045), (379, 1434060), (465, 1168836), (514, 1057410), (558, 974030), (620, 876627), (758, 717030), (771, 704940), (930, 584418), (1028, 528705), (1116, 487015), (1137, 478020), (1285, 422964), (1395, 389612), (1516, 358515), (1542, 352470), (1860, 292209), (1895, 286812), (2274, 239010), (2313, 234980), (2570, 211482), (2790, 194806), (3084, 176235), (3411, 159340), (3790, 143406), (3855, 140988), (4548, 119505), (4626, 117490), (5140, 105741), (5580, 97403), (5685, 95604), (6822, 79670), (7580, 71703), (7710, 70494), (7967, 68220), (9252, 58745), (11370, 47802), (11565, 46996), (11749, 46260), (13644, 39835), (15420, 35247), (15934, 34110), (17055, 31868), (22740, 23901), (23130, 23498)]