50745900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 154990080

約数和(自身を除く): 104244180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 59, 60, 61, 75, 94, 100, 118, 122, 141, 150, 177, 183, 188, 235, 236, 244, 282, 295, 300, 305, 354, 366, 470, 564, 590, 610, 705, 708, 732, 885, 915, 940, 1175, 1180, 1220, 1410, 1475, 1525, 1770, 1830, 2350, 2773, 2820, 2867, 2950, 3050, 3525, 3540, 3599, 3660, 4425, 4575, 4700, 5546, 5734, 5900, 6100, 7050, 7198, 8319, 8601, 8850, 9150, 10797, 11092, 11468, 13865, 14100, 14335, 14396, 16638, 17202, 17700, 17995, 18300, 21594, 27730, 28670, 33276, 34404, 35990, 41595, 43005, 43188, 53985, 55460, 57340, 69325, 71675, 71980, 83190, 86010, 89975, 107970, 138650, 143350, 166380, 169153, 172020, 179950, 207975, 215025, 215940, 269925, 277300, 286700, 338306, 359900, 415950, 430050, 507459, 539850, 676612, 831900, 845765, 860100, 1014918, 1079700, 1691530, 2029836, 2537295, 3383060, 4228825, 5074590, 8457650, 10149180, 12686475, 16915300, 25372950, 50745900]

約数ペア:

[(1, 50745900), (2, 25372950), (3, 16915300), (4, 12686475), (5, 10149180), (6, 8457650), (10, 5074590), (12, 4228825), (15, 3383060), (20, 2537295), (25, 2029836), (30, 1691530), (47, 1079700), (50, 1014918), (59, 860100), (60, 845765), (61, 831900), (75, 676612), (94, 539850), (100, 507459), (118, 430050), (122, 415950), (141, 359900), (150, 338306), (177, 286700), (183, 277300), (188, 269925), (235, 215940), (236, 215025), (244, 207975), (282, 179950), (295, 172020), (300, 169153), (305, 166380), (354, 143350), (366, 138650), (470, 107970), (564, 89975), (590, 86010), (610, 83190), (705, 71980), (708, 71675), (732, 69325), (885, 57340), (915, 55460), (940, 53985), (1175, 43188), (1180, 43005), (1220, 41595), (1410, 35990), (1475, 34404), (1525, 33276), (1770, 28670), (1830, 27730), (2350, 21594), (2773, 18300), (2820, 17995), (2867, 17700), (2950, 17202), (3050, 16638), (3525, 14396), (3540, 14335), (3599, 14100), (3660, 13865), (4425, 11468), (4575, 11092), (4700, 10797), (5546, 9150), (5734, 8850), (5900, 8601), (6100, 8319), (7050, 7198)]