12897248850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{26513}}^1$

素因数の和:26601

約数の個数: 144

約数和(自身を含む): 36927850752

約数和(自身を除く): 24030601902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 47, 50, 69, 75, 90, 94, 115, 138, 141, 150, 207, 225, 230, 235, 282, 345, 414, 423, 450, 470, 575, 690, 705, 846, 1035, 1081, 1150, 1175, 1410, 1725, 2070, 2115, 2162, 2350, 3243, 3450, 3525, 4230, 5175, 5405, 6486, 7050, 9729, 10350, 10575, 10810, 16215, 19458, 21150, 26513, 27025, 32430, 48645, 53026, 54050, 79539, 81075, 97290, 132565, 159078, 162150, 238617, 243225, 265130, 397695, 477234, 486450, 609799, 662825, 795390, 1193085, 1219598, 1246111, 1325650, 1829397, 1988475, 2386170, 2492222, 3048995, 3658794, 3738333, 3976950, 5488191, 5965425, 6097990, 6230555, 7476666, 9146985, 10976382, 11214999, 11930850, 12461110, 15244975, 18293970, 18691665, 22429998, 27440955, 28660553, 30489950, 31152775, 37383330, 45734925, 54881910, 56074995, 57321106, 62305550, 85981659, 91469850, 93458325, 112149990, 137204775, 143302765, 171963318, 186916650, 257944977, 274409550, 280374975, 286605530, 429908295, 515889954, 560749950, 716513825, 859816590, 1289724885, 1433027650, 2149541475, 2579449770, 4299082950, 6448624425, 12897248850]

約数ペア:

[(1, 12897248850), (2, 6448624425), (3, 4299082950), (5, 2579449770), (6, 2149541475), (9, 1433027650), (10, 1289724885), (15, 859816590), (18, 716513825), (23, 560749950), (25, 515889954), (30, 429908295), (45, 286605530), (46, 280374975), (47, 274409550), (50, 257944977), (69, 186916650), (75, 171963318), (90, 143302765), (94, 137204775), (115, 112149990), (138, 93458325), (141, 91469850), (150, 85981659), (207, 62305550), (225, 57321106), (230, 56074995), (235, 54881910), (282, 45734925), (345, 37383330), (414, 31152775), (423, 30489950), (450, 28660553), (470, 27440955), (575, 22429998), (690, 18691665), (705, 18293970), (846, 15244975), (1035, 12461110), (1081, 11930850), (1150, 11214999), (1175, 10976382), (1410, 9146985), (1725, 7476666), (2070, 6230555), (2115, 6097990), (2162, 5965425), (2350, 5488191), (3243, 3976950), (3450, 3738333), (3525, 3658794), (4230, 3048995), (5175, 2492222), (5405, 2386170), (6486, 1988475), (7050, 1829397), (9729, 1325650), (10350, 1246111), (10575, 1219598), (10810, 1193085), (16215, 795390), (19458, 662825), (21150, 609799), (26513, 486450), (27025, 477234), (32430, 397695), (48645, 265130), (53026, 243225), (54050, 238617), (79539, 162150), (81075, 159078), (97290, 132565)]