15208098030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{9767}}^1$

素因数の和:9935

約数の個数: 128

約数和(自身を含む): 41635123200

約数和(自身を除く): 26427025170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 79, 90, 135, 146, 158, 219, 237, 270, 365, 395, 438, 474, 657, 711, 730, 790, 1095, 1185, 1314, 1422, 1971, 2133, 2190, 2370, 3285, 3555, 3942, 4266, 5767, 6570, 7110, 9767, 9855, 10665, 11534, 17301, 19534, 19710, 21330, 28835, 29301, 34602, 48835, 51903, 57670, 58602, 86505, 87903, 97670, 103806, 146505, 155709, 173010, 175806, 259515, 263709, 293010, 311418, 439515, 519030, 527418, 712991, 771593, 778545, 879030, 1318545, 1425982, 1543186, 1557090, 2138973, 2314779, 2637090, 3564955, 3857965, 4277946, 4629558, 6416919, 6944337, 7129910, 7715930, 10694865, 11573895, 12833838, 13888674, 19250757, 20833011, 21389730, 23147790, 32084595, 34721685, 38501514, 41666022, 56326289, 64169190, 69443370, 96253785, 104165055, 112652578, 168978867, 192507570, 208330110, 281631445, 337957734, 506936601, 563262890, 844894335, 1013873202, 1520809803, 1689788670, 2534683005, 3041619606, 5069366010, 7604049015, 15208098030]

約数ペア:

[(1, 15208098030), (2, 7604049015), (3, 5069366010), (5, 3041619606), (6, 2534683005), (9, 1689788670), (10, 1520809803), (15, 1013873202), (18, 844894335), (27, 563262890), (30, 506936601), (45, 337957734), (54, 281631445), (73, 208330110), (79, 192507570), (90, 168978867), (135, 112652578), (146, 104165055), (158, 96253785), (219, 69443370), (237, 64169190), (270, 56326289), (365, 41666022), (395, 38501514), (438, 34721685), (474, 32084595), (657, 23147790), (711, 21389730), (730, 20833011), (790, 19250757), (1095, 13888674), (1185, 12833838), (1314, 11573895), (1422, 10694865), (1971, 7715930), (2133, 7129910), (2190, 6944337), (2370, 6416919), (3285, 4629558), (3555, 4277946), (3942, 3857965), (4266, 3564955), (5767, 2637090), (6570, 2314779), (7110, 2138973), (9767, 1557090), (9855, 1543186), (10665, 1425982), (11534, 1318545), (17301, 879030), (19534, 778545), (19710, 771593), (21330, 712991), (28835, 527418), (29301, 519030), (34602, 439515), (48835, 311418), (51903, 293010), (57670, 263709), (58602, 259515), (86505, 175806), (87903, 173010), (97670, 155709), (103806, 146505)]